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
16,712
null
null
stu_HVMVT62416
null
1,676,251,758,108
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-170
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
PROMOTED
null
16,713
null
null
stu_HVMVT62416
null
1,676,251,761,728
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-170
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
PROMOTED
null
16,714
null
null
stu_HVMVT62416
null
1,676,251,770,468
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-170
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
PROMOTED
null
16,715
null
null
stu_HVMVT62416
null
1,676,251,773,847
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-170
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
PROMOTED
null
16,716
null
null
stu_HVMVT62416
null
1,676,251,777,455
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-170
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
PROMOTED
null
16,717
null
null
stu_HVMVT62416
null
1,676,251,814,411
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-170
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
PROMOTED
null
16,718
null
null
stu_HVMVT62416
null
1,676,251,817,267
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-170
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
PROMOTED
null
16,719
null
null
stu_HVMVT62416
null
1,676,251,830,808
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-170
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
PROMOTED
null
16,720
null
null
stu_HVMVT62416
null
1,676,251,845,862
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-170
null
null
FinalAnswer
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
PROMOTED
null
16,721
null
null
stu_HVMVT62416
null
1,676,249,885,957
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-007
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
PROMOTED
null
16,722
null
null
stu_HVMVT62416
null
1,676,249,907,200
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-007
null
null
NumeratorQuantity2
1
null
JIT
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
PROMOTED
null
16,723
null
null
stu_HVMVT62416
null
1,676,249,913,594
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-007
null
null
NumeratorQuantity2
2
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
PROMOTED
null
16,724
null
null
stu_HVMVT62416
null
1,676,249,935,601
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-007
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
PROMOTED
null
16,725
null
null
stu_HVMVT62416
null
1,676,249,941,594
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-007
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
PROMOTED
null
16,726
null
null
stu_HVMVT62416
null
1,676,249,944,341
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-007
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
PROMOTED
null
16,727
null
null
stu_HVMVT62416
null
1,676,249,947,661
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-007
null
null
EquationAnswer
1
null
JIT
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
PROMOTED
null
16,728
null
null
stu_HVMVT62416
null
1,676,249,988,565
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-007
null
null
EquationAnswer
2
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
PROMOTED
null
16,729
null
null
stu_HVMVT62416
null
1,676,250,010,338
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-007
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
PROMOTED
null
16,730
null
null
stu_HVMVT62416
null
1,676,250,013,812
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-007
null
null
NumeratorFactor
2
null
JIT
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
PROMOTED
null
16,731
null
null
stu_HVMVT62416
null
1,676,250,026,917
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-007
null
null
DenominatorFactor
0
null
INITIAL_HINT
null
Hint Request
null
null
null
1
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
PROMOTED
null
16,732
null
null
stu_HVMVT62416
null
1,676,250,029,624
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-007
null
null
DenominatorFactor
0
null
HINT_LEVEL_CHANGE
null
Hint Level Change
null
null
null
2
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
PROMOTED
null
16,733
null
null
stu_HVMVT62416
null
1,676,250,033,178
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-007
null
null
DenominatorFactor
0
null
HINT_LEVEL_CHANGE
null
Hint Level Change
null
null
null
3
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
PROMOTED
null
16,734
null
null
stu_HVMVT62416
null
1,676,250,040,147
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-007
null
null
NumeratorFactor
3
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
PROMOTED
null
16,735
null
null
stu_HVMVT62416
null
1,676,250,042,248
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-007
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
PROMOTED
null
16,736
null
null
stu_HVMVT62416
null
1,676,250,064,861
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-007
null
null
FinalAnswer
0
null
INITIAL_HINT
null
Hint Request
null
null
null
1
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
PROMOTED
null
16,737
null
null
stu_HVMVT62416
null
1,676,250,064,861
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-007
null
null
FinalAnswer
0
null
INITIAL_HINT
null
Hint Request
null
null
null
1
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
PROMOTED
null
16,738
null
null
stu_HVMVT62416
null
1,676,250,064,861
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-007
null
null
FinalAnswer
0
null
INITIAL_HINT
null
Hint Request
null
null
null
1
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
PROMOTED
null
16,739
null
null
stu_HVMVT62416
null
1,676,250,064,861
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-007
null
null
FinalAnswer
0
null
INITIAL_HINT
null
Hint Request
null
null
null
1
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
PROMOTED
null
16,740
null
null
stu_HVMVT62416
null
1,676,250,067,042
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-007
null
null
FinalAnswer
0
null
HINT_LEVEL_CHANGE
null
Hint Level Change
null
null
null
2
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
PROMOTED
null
16,741
null
null
stu_HVMVT62416
null
1,676,250,076,805
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-007
null
null
FinalAnswer
0
null
HINT_LEVEL_CHANGE
null
Hint Level Change
null
null
null
3
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
PROMOTED
null
16,742
null
null
stu_HVMVT62416
null
1,676,250,080,205
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-007
null
null
FinalAnswer
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
PROMOTED
null
16,743
null
null
stu_HVMVT62416
null
1,676,250,087,038
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-007
null
null
FinalAnswerDirection
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
PROMOTED
null
16,744
null
null
stu_HVMVT62416
null
1,676,321,906,692
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-028
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
PROMOTED
null
16,745
null
null
stu_HVMVT62416
null
1,676,321,906,717
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-028
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
PROMOTED
null
16,746
null
null
stu_HVMVT62416
null
1,676,321,909,068
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-028
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
PROMOTED
null
16,747
null
null
stu_HVMVT62416
null
1,676,321,912,630
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-028
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
PROMOTED
null
16,748
null
null
stu_HVMVT62416
null
1,676,321,948,099
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-028
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
PROMOTED
null
16,749
null
null
stu_HVMVT62416
null
1,676,321,950,154
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-028
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
PROMOTED
null
16,750
null
null
stu_HVMVT62416
null
1,676,321,953,304
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-028
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
PROMOTED
null
16,751
null
null
stu_HVMVT62416
null
1,676,321,959,949
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-028
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
PROMOTED
null
16,752
null
null
stu_HVMVT62416
null
1,676,321,962,039
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-028
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
PROMOTED
null
16,753
null
null
stu_HVMVT62416
null
1,676,321,965,530
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-028
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
PROMOTED
null
16,754
null
null
stu_HVMVT62416
null
1,676,321,970,291
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-028
null
null
FinalAnswer
1
null
JIT
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
PROMOTED
null
16,755
null
null
stu_HVMVT62416
null
1,676,321,993,662
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-028
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
PROMOTED
null
16,756
null
null
stu_HVMVT62416
null
1,676,322,227,079
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-032
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
PROMOTED
null
16,757
null
null
stu_HVMVT62416
null
1,676,322,227,151
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-032
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
PROMOTED
null
16,758
null
null
stu_HVMVT62416
null
1,676,322,229,646
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-032
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
PROMOTED
null
16,759
null
null
stu_HVMVT62416
null
1,676,322,238,121
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-032
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
PROMOTED
null
16,760
null
null
stu_HVMVT62416
null
1,676,322,243,111
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-032
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
PROMOTED
null
16,761
null
null
stu_HVMVT62416
null
1,676,322,251,872
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-032
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
PROMOTED
null
16,762
null
null
stu_HVMVT62416
null
1,676,322,254,357
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-032
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
PROMOTED
null
16,763
null
null
stu_HVMVT62416
null
1,676,322,257,323
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-032
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
PROMOTED
null
16,764
null
null
stu_HVMVT62416
null
1,676,322,259,279
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-032
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
PROMOTED
null
16,765
null
null
stu_HVMVT62416
null
1,676,322,271,419
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-032
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
PROMOTED
null
16,766
null
null
stu_HVMVT62416
null
1,676,322,278,423
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-032
null
null
FinalAnswer
1
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
PROMOTED
null
16,767
null
null
stu_HVMVT62416
null
1,676,251,504,677
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-033
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
PROMOTED
null
16,768
null
null
stu_HVMVT62416
null
1,676,251,508,855
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-033
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
PROMOTED
null
16,769
null
null
stu_HVMVT62416
null
1,676,251,517,531
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-033
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
PROMOTED
null
16,770
null
null
stu_HVMVT62416
null
1,676,251,520,391
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-033
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
PROMOTED
null
16,771
null
null
stu_HVMVT62416
null
1,676,251,524,153
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-033
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
PROMOTED
null
16,772
null
null
stu_HVMVT62416
null
1,676,251,607,184
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-033
null
null
DenominatorFactor
1
null
JIT
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
PROMOTED
null
16,773
null
null
stu_HVMVT62416
null
1,676,251,633,151
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-033
null
null
DenominatorFactor
2
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
PROMOTED
null
16,774
null
null
stu_HVMVT62416
null
1,676,251,636,667
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-033
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
PROMOTED
null
16,775
null
null
stu_HVMVT62416
null
1,676,251,662,586
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-033
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
PROMOTED
null
16,776
null
null
stu_HVMVT62416
null
1,676,251,669,093
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-033
null
null
FinalAnswer
1
null
JIT
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
PROMOTED
null
16,777
null
null
stu_HVMVT62416
null
1,676,251,695,856
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-033
null
null
FinalAnswer
2
null
ERROR
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
PROMOTED
null
16,778
null
null
stu_HVMVT62416
null
1,676,251,714,829
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-033
null
null
FinalAnswer
3
null
ERROR
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
PROMOTED
null
16,779
null
null
stu_HVMVT62416
null
1,676,251,714,852
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-033
null
null
FinalAnswer
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
PROMOTED
null
16,780
null
null
stu_HVMVT62416
null
1,676,251,719,728
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-033
null
null
FinalAnswer
0
null
HINT_LEVEL_CHANGE
null
Hint Level Change
null
null
null
3
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
PROMOTED
null
16,781
null
null
stu_HVMVT62416
null
1,676,251,726,635
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-033
null
null
FinalAnswer
4
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
PROMOTED
null
16,782
null
null
stu_HVMVT62416
null
1,676,249,557,760
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-047
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
PROMOTED
null
16,783
null
null
stu_HVMVT62416
null
1,676,249,594,004
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-047
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
PROMOTED
null
16,784
null
null
stu_HVMVT62416
null
1,676,249,638,126
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-047
null
null
NumeratorQuantity1
1
null
JIT
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
PROMOTED
null
16,785
null
null
stu_HVMVT62416
null
1,676,249,647,340
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-047
null
null
NumeratorQuantity1
2
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
PROMOTED
null
16,786
null
null
stu_HVMVT62416
null
1,676,249,651,482
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-047
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
PROMOTED
null
16,787
null
null
stu_HVMVT62416
null
1,676,249,661,263
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-047
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
PROMOTED
null
16,788
null
null
stu_HVMVT62416
null
1,676,249,703,913
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-047
null
null
NumeratorFactor
1
null
ERROR
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
PROMOTED
null
16,789
null
null
stu_HVMVT62416
null
1,676,249,731,393
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-047
null
null
NumeratorFactor
2
null
ERROR
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
PROMOTED
null
16,790
null
null
stu_HVMVT62416
null
1,676,249,737,928
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-047
null
null
DenominatorFactor
0
null
INITIAL_HINT
null
Hint Request
null
null
null
1
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
PROMOTED
null
16,791
null
null
stu_HVMVT62416
null
1,676,249,742,377
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-047
null
null
DenominatorFactor
0
null
HINT_LEVEL_CHANGE
null
Hint Level Change
null
null
null
2
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
PROMOTED
null
16,792
null
null
stu_HVMVT62416
null
1,676,249,745,671
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-047
null
null
DenominatorFactor
0
null
HINT_LEVEL_CHANGE
null
Hint Level Change
null
null
null
3
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
PROMOTED
null
16,793
null
null
stu_HVMVT62416
null
1,676,249,748,611
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-047
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
PROMOTED
null
16,794
null
null
stu_HVMVT62416
null
1,676,249,751,102
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-047
null
null
NumeratorFactor
3
null
OK
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
PROMOTED
null
16,795
null
null
stu_HVMVT62416
null
1,676,249,756,964
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-047
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
PROMOTED
null
16,796
null
null
stu_HVMVT62416
null
1,676,249,765,044
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-047
null
null
FinalAnswer
1
null
JIT
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
PROMOTED
null
16,797
null
null
stu_HVMVT62416
null
1,676,249,772,122
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-047
null
null
FinalAnswer
0
null
INITIAL_HINT
null
Hint Request
null
null
null
1
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
PROMOTED
null
16,798
null
null
stu_HVMVT62416
null
1,676,249,774,738
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-047
null
null
FinalAnswer
0
null
HINT_LEVEL_CHANGE
null
Hint Level Change
null
null
null
2
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
PROMOTED
null
16,799
null
null
stu_HVMVT62416
null
1,676,249,778,247
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-047
null
null
FinalAnswer
0
null
HINT_LEVEL_CHANGE
null
Hint Level Change
null
null
null
3
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
PROMOTED
null
16,800
null
null
stu_HVMVT62416
null
1,676,249,785,356
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-047
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
PROMOTED
null
16,801
null
null
stu_HVMVT62416
null
1,676,251,187,554
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-049
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
PROMOTED
null
16,802
null
null
stu_HVMVT62416
null
1,676,251,187,598
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-049
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
PROMOTED
null
16,803
null
null
stu_HVMVT62416
null
1,676,251,191,441
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-049
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
PROMOTED
null
16,804
null
null
stu_HVMVT62416
null
1,676,251,194,664
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-049
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
PROMOTED
null
16,805
null
null
stu_HVMVT62416
null
1,676,251,212,287
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-049
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
PROMOTED
null
16,806
null
null
stu_HVMVT62416
null
1,676,251,214,037
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-049
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
PROMOTED
null
16,807
null
null
stu_HVMVT62416
null
1,676,251,217,116
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-049
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
PROMOTED
null
16,808
null
null
stu_HVMVT62416
null
1,676,251,243,752
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-049
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
PROMOTED
null
16,809
null
null
stu_HVMVT62416
null
1,676,251,246,020
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-049
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
PROMOTED
null
16,810
null
null
stu_HVMVT62416
null
1,676,251,247,635
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-049
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
PROMOTED
null
16,811
null
null
stu_HVMVT62416
null
1,676,251,266,493
null
null
null
null
null
ratio_proportion_change3
ratio_proportion_change3-cms-049
null
null
FinalAnswer
1
null
JIT
null
Attempt
null
null
null
0
null
null
null
null
null
null
null
sch_FFEHG29907
null
null
null
null
null
PROMOTED
null