Row
int64
1
31.8k
Sample Name
float64
Transaction Id
float64
Anon Student Id
stringclasses
136 values
Session Id
float64
Time Zone
int64
1,664B
1,686B
Duration (sec)
float64
Student Response Type
float64
Student Response Subtype
float64
Tutor Response Type
float64
Tutor Response Subtype
float64
Level (Workspace Id)
stringclasses
1 value
Problem Name
stringclasses
216 values
Problem View
float64
Problem Start Time
float64
Step Name
stringclasses
17 values
Attempt At Step
int64
0
39
Is Last Attempt
float64
Outcome
stringclasses
6 values
Selection
float64
Action
stringclasses
3 values
Input
float64
Feedback Text
float64
Feedback Classification
float64
Help Level
int64
0
4
Total Num Hints
float64
KC (MATHia)
float64
KC Category (MATHia)
float64
KC (Single-KC)
float64
KC Category (Single-KC)
float64
KC (Unique-step)
float64
KC Category (Unique-step)
float64
School
stringclasses
5 values
Class
float64
CF (Ruleid)
float64
CF (Semantic Event Id)
float64
CF (Skill New p-Known)
float64
CF (Skill Previous p-Known)
float64
CF (Workspace Progress Status)
stringclasses
2 values
Event Type
float64
18,412
null
null
stu_SRSRT94161
null
1,683,218,593,140
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-035
null
null
FinalAnswer
3
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
PROMOTED
null
18,413
null
null
stu_CRUVK32131
null
1,669,816,835,229
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-025
null
null
PercentChange
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,414
null
null
stu_CRUVK32131
null
1,669,816,846,659
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-025
null
null
NumeratorQuantity2
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,415
null
null
stu_CRUVK32131
null
1,669,816,849,746
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-025
null
null
NumeratorQuantity1
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,416
null
null
stu_CRUVK32131
null
1,669,816,851,778
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-025
null
null
DenominatorQuantity1
1
null
ERROR
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,417
null
null
stu_CRUVK32131
null
1,669,816,858,991
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-025
null
null
DenominatorQuantity1
2
null
JIT
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,418
null
null
stu_CRUVK32131
null
1,669,816,866,677
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-025
null
null
DenominatorQuantity1
3
null
ERROR
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,419
null
null
stu_CRUVK32131
null
1,669,816,866,681
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-025
null
null
DenominatorQuantity1
0
null
INITIAL_HINT
null
Hint Request
null
null
null
2
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,420
null
null
stu_CRUVK32131
null
1,669,816,869,133
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-025
null
null
DenominatorQuantity1
0
null
HINT_LEVEL_CHANGE
null
Hint Level Change
null
null
null
3
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,421
null
null
stu_CRUVK32131
null
1,669,816,878,559
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-025
null
null
DenominatorQuantity1
0
null
HINT_LEVEL_CHANGE
null
Hint Level Change
null
null
null
4
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,422
null
null
stu_CRUVK32131
null
1,669,816,884,182
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-025
null
null
DenominatorQuantity1
4
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,423
null
null
stu_CRUVK32131
null
1,669,816,886,826
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-025
null
null
OptionalTask_1
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,424
null
null
stu_CRUVK32131
null
1,669,816,890,515
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-025
null
null
DenominatorFactor
0
null
INITIAL_HINT
null
Hint Request
null
null
null
1
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,425
null
null
stu_CRUVK32131
null
1,669,816,892,810
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-025
null
null
DenominatorFactor
0
null
HINT_LEVEL_CHANGE
null
Hint Level Change
null
null
null
2
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,426
null
null
stu_CRUVK32131
null
1,669,816,896,032
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-025
null
null
DenominatorFactor
0
null
HINT_LEVEL_CHANGE
null
Hint Level Change
null
null
null
3
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,427
null
null
stu_CRUVK32131
null
1,669,816,914,519
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-025
null
null
DenominatorFactor
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,428
null
null
stu_CRUVK32131
null
1,669,816,916,403
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-025
null
null
NumeratorFactor
0
null
INITIAL_HINT
null
Hint Request
null
null
null
1
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,429
null
null
stu_CRUVK32131
null
1,669,816,918,549
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-025
null
null
NumeratorFactor
0
null
HINT_LEVEL_CHANGE
null
Hint Level Change
null
null
null
2
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,430
null
null
stu_CRUVK32131
null
1,669,816,921,866
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-025
null
null
NumeratorFactor
0
null
HINT_LEVEL_CHANGE
null
Hint Level Change
null
null
null
3
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,431
null
null
stu_CRUVK32131
null
1,669,816,927,552
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-025
null
null
NumeratorFactor
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,432
null
null
stu_CRUVK32131
null
1,669,816,930,054
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-025
null
null
EquationAnswer
0
null
INITIAL_HINT
null
Hint Request
null
null
null
1
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,433
null
null
stu_CRUVK32131
null
1,669,816,932,453
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-025
null
null
EquationAnswer
0
null
HINT_LEVEL_CHANGE
null
Hint Level Change
null
null
null
2
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,434
null
null
stu_CRUVK32131
null
1,669,816,936,474
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-025
null
null
EquationAnswer
0
null
HINT_LEVEL_CHANGE
null
Hint Level Change
null
null
null
3
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,435
null
null
stu_CRUVK32131
null
1,669,816,942,055
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-025
null
null
EquationAnswer
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,436
null
null
stu_CRUVK32131
null
1,669,816,948,822
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-025
null
null
OptionalTask_2
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,437
null
null
stu_CRUVK32131
null
1,669,816,950,710
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-025
null
null
FirstRow1:1
0
null
INITIAL_HINT
null
Hint Request
null
null
null
1
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,438
null
null
stu_CRUVK32131
null
1,669,816,952,599
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-025
null
null
FirstRow1:1
0
null
HINT_LEVEL_CHANGE
null
Hint Level Change
null
null
null
2
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,439
null
null
stu_CRUVK32131
null
1,669,816,956,112
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-025
null
null
FirstRow1:1
0
null
HINT_LEVEL_CHANGE
null
Hint Level Change
null
null
null
3
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,440
null
null
stu_CRUVK32131
null
1,669,816,961,982
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-025
null
null
FirstRow1:1
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,441
null
null
stu_CRUVK32131
null
1,669,816,964,183
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-025
null
null
FirstRow1:2
0
null
INITIAL_HINT
null
Hint Request
null
null
null
1
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,442
null
null
stu_CRUVK32131
null
1,669,816,966,585
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-025
null
null
FirstRow1:2
0
null
HINT_LEVEL_CHANGE
null
Hint Level Change
null
null
null
2
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,443
null
null
stu_CRUVK32131
null
1,669,816,970,266
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-025
null
null
FirstRow1:2
0
null
HINT_LEVEL_CHANGE
null
Hint Level Change
null
null
null
3
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,444
null
null
stu_CRUVK32131
null
1,669,816,975,564
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-025
null
null
FirstRow1:2
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,445
null
null
stu_CRUVK32131
null
1,669,816,977,585
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-025
null
null
FirstRow2:1
0
null
INITIAL_HINT
null
Hint Request
null
null
null
1
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,446
null
null
stu_CRUVK32131
null
1,669,816,979,548
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-025
null
null
FirstRow2:1
0
null
HINT_LEVEL_CHANGE
null
Hint Level Change
null
null
null
2
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,447
null
null
stu_CRUVK32131
null
1,669,816,983,114
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-025
null
null
FirstRow2:1
0
null
HINT_LEVEL_CHANGE
null
Hint Level Change
null
null
null
3
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,448
null
null
stu_CRUVK32131
null
1,669,816,989,399
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-025
null
null
FirstRow2:1
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,449
null
null
stu_CRUVK32131
null
1,669,816,991,113
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-025
null
null
FirstRow2:2
0
null
INITIAL_HINT
null
Hint Request
null
null
null
1
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,450
null
null
stu_CRUVK32131
null
1,669,816,993,500
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-025
null
null
FirstRow2:2
0
null
HINT_LEVEL_CHANGE
null
Hint Level Change
null
null
null
2
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,451
null
null
stu_CRUVK32131
null
1,669,816,997,312
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-025
null
null
FirstRow2:2
0
null
HINT_LEVEL_CHANGE
null
Hint Level Change
null
null
null
3
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,452
null
null
stu_CRUVK32131
null
1,669,817,004,037
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-025
null
null
FirstRow2:2
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,453
null
null
stu_CRUVK32131
null
1,669,817,020,590
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-025
null
null
FinalAnswer
0
null
INITIAL_HINT
null
Hint Request
null
null
null
1
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,454
null
null
stu_CRUVK32131
null
1,669,817,020,590
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-025
null
null
FinalAnswer
0
null
INITIAL_HINT
null
Hint Request
null
null
null
1
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,455
null
null
stu_CRUVK32131
null
1,669,817,020,590
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-025
null
null
FinalAnswer
0
null
INITIAL_HINT
null
Hint Request
null
null
null
1
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,456
null
null
stu_CRUVK32131
null
1,669,817,020,590
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-025
null
null
FinalAnswer
0
null
INITIAL_HINT
null
Hint Request
null
null
null
1
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,457
null
null
stu_CRUVK32131
null
1,669,817,022,644
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-025
null
null
FinalAnswer
0
null
HINT_LEVEL_CHANGE
null
Hint Level Change
null
null
null
2
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,458
null
null
stu_CRUVK32131
null
1,669,817,026,996
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-025
null
null
FinalAnswer
0
null
HINT_LEVEL_CHANGE
null
Hint Level Change
null
null
null
3
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,459
null
null
stu_CRUVK32131
null
1,669,817,030,742
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-025
null
null
FinalAnswer
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,460
null
null
stu_CRUVK32131
null
1,669,817,038,977
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-025
null
null
FinalAnswerDirection
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,461
null
null
stu_SDLVH24077
null
1,682,614,471,608
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-087
null
null
PercentChange
1
null
ERROR
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,462
null
null
stu_SDLVH24077
null
1,682,614,471,642
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-087
null
null
PercentChange
0
null
INITIAL_HINT
null
Hint Request
null
null
null
2
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,463
null
null
stu_SDLVH24077
null
1,682,614,473,347
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-087
null
null
PercentChange
2
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,464
null
null
stu_SDLVH24077
null
1,682,614,476,014
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-087
null
null
NumeratorQuantity2
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,465
null
null
stu_SDLVH24077
null
1,682,614,477,136
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-087
null
null
NumeratorQuantity1
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,466
null
null
stu_SDLVH24077
null
1,682,614,478,456
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-087
null
null
DenominatorQuantity1
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,467
null
null
stu_SDLVH24077
null
1,682,614,481,293
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-087
null
null
OptionalTask_1
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,468
null
null
stu_SDLVH24077
null
1,682,614,482,598
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-087
null
null
NumeratorFactor
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,469
null
null
stu_SDLVH24077
null
1,682,614,483,244
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-087
null
null
DenominatorFactor
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,470
null
null
stu_SDLVH24077
null
1,682,614,489,695
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-087
null
null
EquationAnswer
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,471
null
null
stu_SDLVH24077
null
1,682,614,493,631
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-087
null
null
FinalAnswer
1
null
ERROR
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,472
null
null
stu_SDLVH24077
null
1,682,614,496,304
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-087
null
null
FinalAnswer
2
null
JIT
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,473
null
null
stu_SDLVH24077
null
1,682,614,515,991
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-087
null
null
FinalAnswer
3
null
ERROR
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,474
null
null
stu_SDLVH24077
null
1,682,614,516,004
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-087
null
null
FinalAnswer
0
null
INITIAL_HINT
null
Hint Request
null
null
null
2
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,475
null
null
stu_SDLVH24077
null
1,682,614,519,531
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-087
null
null
FinalAnswer
0
null
HINT_LEVEL_CHANGE
null
Hint Level Change
null
null
null
3
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,476
null
null
stu_SDLVH24077
null
1,682,614,522,644
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-087
null
null
FinalAnswer
4
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_CEAUN41070
null
null
null
null
null
GRADUATED
null
18,477
null
null
stu_CINDT54456
null
1,677,349,206,041
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-037
null
null
PercentChange
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
GRADUATED
null
18,478
null
null
stu_CINDT54456
null
1,677,349,210,677
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-037
null
null
NumeratorQuantity2
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
GRADUATED
null
18,479
null
null
stu_CINDT54456
null
1,677,349,214,519
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-037
null
null
NumeratorQuantity1
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
GRADUATED
null
18,480
null
null
stu_CINDT54456
null
1,677,349,217,585
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-037
null
null
DenominatorQuantity1
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
GRADUATED
null
18,481
null
null
stu_CINDT54456
null
1,677,349,221,389
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-037
null
null
OptionalTask_1
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
GRADUATED
null
18,482
null
null
stu_CINDT54456
null
1,677,349,226,672
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-037
null
null
NumeratorFactor
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
GRADUATED
null
18,483
null
null
stu_CINDT54456
null
1,677,349,228,935
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-037
null
null
DenominatorFactor
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
GRADUATED
null
18,484
null
null
stu_CINDT54456
null
1,677,349,231,117
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-037
null
null
EquationAnswer
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
GRADUATED
null
18,485
null
null
stu_CINDT54456
null
1,677,349,236,704
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-037
null
null
FinalAnswer
1
null
ERROR
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
GRADUATED
null
18,486
null
null
stu_CINDT54456
null
1,677,349,251,630
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-037
null
null
FinalAnswer
2
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
GRADUATED
null
18,487
null
null
stu_MTXVT21772
null
1,671,647,779,459
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-032
null
null
PercentChange
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
18,488
null
null
stu_MTXVT21772
null
1,671,647,795,585
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-032
null
null
NumeratorQuantity2
1
null
JIT
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
18,489
null
null
stu_MTXVT21772
null
1,671,647,800,554
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-032
null
null
NumeratorQuantity2
2
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
18,490
null
null
stu_MTXVT21772
null
1,671,647,803,021
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-032
null
null
NumeratorQuantity1
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
18,491
null
null
stu_MTXVT21772
null
1,671,647,804,782
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-032
null
null
DenominatorQuantity1
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
18,492
null
null
stu_MTXVT21772
null
1,671,647,810,274
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-032
null
null
OptionalTask_1
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
18,493
null
null
stu_MTXVT21772
null
1,671,647,811,421
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-032
null
null
DenominatorFactor
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
18,494
null
null
stu_MTXVT21772
null
1,671,647,817,253
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-032
null
null
NumeratorFactor
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
18,495
null
null
stu_MTXVT21772
null
1,671,647,818,985
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-032
null
null
EquationAnswer
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
18,496
null
null
stu_MTXVT21772
null
1,671,647,825,970
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-032
null
null
FinalAnswer
1
null
ERROR
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
18,497
null
null
stu_MTXVT21772
null
1,671,647,828,145
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-032
null
null
FinalAnswer
0
null
INITIAL_HINT
null
Hint Request
null
null
null
1
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
18,498
null
null
stu_MTXVT21772
null
1,671,647,834,378
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-032
null
null
FinalAnswer
0
null
HINT_LEVEL_CHANGE
null
Hint Level Change
null
null
null
2
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
18,499
null
null
stu_MTXVT21772
null
1,671,647,839,071
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-032
null
null
FinalAnswer
0
null
HINT_LEVEL_CHANGE
null
Hint Level Change
null
null
null
3
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
18,500
null
null
stu_MTXVT21772
null
1,671,647,842,219
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-032
null
null
FinalAnswer
2
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_ZQNFY04095
null
null
null
null
null
PROMOTED
null
18,501
null
null
stu_GAYWT64737
null
1,674,489,806,926
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-036
null
null
PercentChange
1
null
ERROR
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
GRADUATED
null
18,502
null
null
stu_GAYWT64737
null
1,674,489,806,968
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-036
null
null
PercentChange
0
null
INITIAL_HINT
null
Hint Request
null
null
null
2
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
GRADUATED
null
18,503
null
null
stu_GAYWT64737
null
1,674,489,809,456
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-036
null
null
PercentChange
2
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
GRADUATED
null
18,504
null
null
stu_GAYWT64737
null
1,674,489,813,651
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-036
null
null
NumeratorQuantity2
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
GRADUATED
null
18,505
null
null
stu_GAYWT64737
null
1,674,489,816,548
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-036
null
null
NumeratorQuantity1
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
GRADUATED
null
18,506
null
null
stu_GAYWT64737
null
1,674,489,818,847
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-036
null
null
DenominatorQuantity1
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
GRADUATED
null
18,507
null
null
stu_GAYWT64737
null
1,674,489,821,679
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-036
null
null
OptionalTask_1
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
GRADUATED
null
18,508
null
null
stu_GAYWT64737
null
1,674,489,842,678
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-036
null
null
NumeratorFactor
1
null
JIT
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
GRADUATED
null
18,509
null
null
stu_GAYWT64737
null
1,674,489,854,446
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-036
null
null
DenominatorFactor
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
GRADUATED
null
18,510
null
null
stu_GAYWT64737
null
1,674,489,858,654
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-036
null
null
NumeratorFactor
2
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
GRADUATED
null
18,511
null
null
stu_GAYWT64737
null
1,674,489,873,809
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-036
null
null
EquationAnswer
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
GRADUATED
null