Datasets:
DevidCipher
/
Portugese_data.student_grades

Dataset card Data Studio Files
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Community
1
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school
int64
1
2
sex
int64
0
1
age
int64
15
22
address
int64
1
2
famsize
int64
1
2
Pstatus
int64
1
2
Medu
int64
0
4
Fedu
int64
0
4
Mjob
int64
1
5
Fjob
int64
1
5
reason
int64
1
4
guardian
int64
1
3
traveltime
int64
1
4
studytime
int64
1
4
failures
int64
0
3
schoolsup
int64
0
1
famsup
int64
0
1
paid
int64
0
1
activities
int64
0
1
nursery
int64
0
1
higher
int64
0
1
internet
int64
0
1
romantic
int64
0
1
famrel
int64
1
5
freetime
int64
1
5
goout
int64
1
5
Dalc
int64
1
5
Walc
int64
1
5
health
int64
1
5
absences
int64
0
32
G1
int64
25
100
G2
int64
25
95
G3
int64
25
95
2
1
18
1
2
1
4
3
5
4
1
1
1
3
0
0
0
0
0
1
1
1
1
5
3
2
1
2
4
4
75
70
85
2
1
18
2
2
1
4
3
5
3
1
1
1
3
0
0
1
0
0
1
1
1
1
5
4
5
2
3
5
0
70
65
70
2
0
17
2
2
1
4
3
2
3
3
1
1
3
0
0
1
0
1
1
1
1
1
4
4
3
1
3
4
0
55
60
65
2
0
17
2
2
1
2
1
4
3
1
1
2
2
0
0
1
0
1
1
1
1
1
4
3
4
2
2
1
10
60
75
75
2
0
17
2
2
1
2
1
4
3
3
1
1
2
0
0
1
0
1
1
1
1
0
4
3
5
2
4
4
4
60
80
80
2
0
19
2
1
2
2
3
1
3
2
3
2
1
1
0
0
0
0
1
0
1
0
2
2
3
3
4
5
16
50
55
55
2
0
17
2
2
1
3
1
3
1
2
1
1
1
1
0
1
1
0
1
1
1
1
4
1
2
1
1
3
6
50
65
65
2
0
21
2
1
1
4
4
3
3
3
3
1
3
2
0
0
1
1
1
1
1
0
3
3
2
1
1
5
0
45
60
60
2
1
18
2
1
1
2
2
4
4
3
1
1
2
0
0
1
0
1
0
0
1
0
4
4
4
1
3
3
11
45
55
60
2
1
18
2
1
2
3
4
3
3
3
3
1
2
0
0
0
0
1
1
1
1
1
4
3
5
1
4
2
9
65
70
75
2
0
17
2
2
1
2
2
4
4
3
1
1
2
0
0
1
0
1
1
1
1
0
4
3
4
1
3
4
0
65
85
85
2
1
17
2
1
2
4
4
2
3
3
1
1
3
0
0
1
0
0
1
1
1
0
4
4
2
1
2
4
2
60
75
75
2
0
18
2
1
1
4
2
5
3
1
1
1
2
0
0
1
0
1
1
1
1
0
4
2
2
1
1
3
0
70
85
85
2
1
21
1
1
1
1
1
1
3
1
3
2
2
2
0
1
0
1
1
0
1
1
5
3
3
5
2
4
21
45
50
50
2
0
20
1
2
1
1
1
3
3
3
3
2
3
0
0
0
0
0
1
1
1
1
3
2
2
1
3
3
8
55
75
75
2
0
19
2
2
1
4
4
5
3
2
3
1
1
1
0
1
0
0
1
1
1
1
3
2
5
4
4
5
5
45
50
55
2
1
17
2
1
2
3
2
3
3
3
1
1
2
0
0
1
0
0
1
1
1
0
4
4
4
1
2
5
10
80
90
90
2
0
18
2
2
1
3
2
1
3
3
2
1
3
0
0
1
0
0
1
1
1
1
4
3
4
1
2
2
5
70
85
85
2
1
18
1
2
1
2
3
3
4
3
2
1
1
0
0
0
0
0
1
1
1
0
3
1
3
4
5
4
13
65
70
70
2
1
19
2
2
1
2
1
3
3
3
1
1
1
0
0
0
0
0
1
1
1
0
5
3
4
1
4
4
10
35
55
55
2
0
18
2
1
2
2
2
4
3
3
1
2
2
0
0
1
0
0
1
1
1
0
4
1
4
1
3
4
10
70
85
85
2
0
20
2
2
1
1
0
3
3
3
1
2
1
1
1
0
0
0
1
1
1
1
5
3
1
1
1
5
5
40
50
50
2
0
18
2
2
1
3
2
4
3
2
1
1
2
0
0
1
0
1
0
1
1
1
3
1
2
1
2
1
4
50
65
65
1
0
16
2
2
1
1
3
1
3
4
2
2
1
0
0
1
0
0
1
0
1
1
4
3
3
1
3
5
11
50
55
55
1
0
16
1
2
1
2
2
3
3
1
1
2
2
0
0
1
0
1
1
1
1
0
4
4
4
1
1
5
0
60
60
60
1
0
15
1
2
1
1
1
1
4
4
1
1
1
1
0
1
0
0
1
1
0
1
4
1
3
1
1
2
6
50
50
50
1
0
15
1
2
1
3
3
1
3
1
1
2
1
0
0
1
0
0
1
1
1
0
5
4
4
2
3
5
4
50
50
55
1
0
16
1
2
1
2
3
1
4
1
1
2
2
0
0
0
0
0
1
1
0
0
4
5
2
1
2
5
0
80
85
85
1
0
15
1
1
1
2
1
1
3
2
1
2
1
0
0
0
0
0
1
0
0
0
1
3
4
1
1
1
0
30
40
45
1
1
16
1
1
2
4
4
1
3
2
1
1
2
0
0
1
0
0
1
1
0
0
5
3
2
1
3
2
5
50
55
55
1
1
16
2
2
2
1
2
3
3
4
1
1
3
0
1
0
0
0
1
1
1
0
4
4
3
1
1
5
0
50
55
55
1
0
17
1
2
1
3
2
1
3
1
2
1
2
1
0
0
0
0
1
1
0
1
4
5
4
1
2
5
0
50
50
50
1
0
17
1
2
1
1
1
3
3
4
2
1
1
1
0
1
0
0
0
0
1
0
5
4
4
2
2
5
0
30
30
35
1
0
15
1
2
1
4
4
5
3
1
1
2
1
0
0
0
0
0
1
1
1
1
1
5
1
3
5
5
0
65
70
70
1
0
16
2
1
2
2
2
1
3
3
1
2
4
0
0
0
0
1
0
0
0
1
1
2
1
1
1
1
4
50
45
55
1
0
15
1
1
1
1
1
1
4
3
2
2
2
0
0
1
0
0
1
1
1
0
5
4
3
1
2
4
0
50
50
50
1
0
15
1
1
1
1
1
3
4
1
1
2
1
1
0
1
0
0
1
1
1
1
4
4
3
1
2
2
4
30
35
40
1
0
16
1
2
1
0
2
3
3
4
1
2
1
0
0
1
0
1
1
1
0
0
3
2
3
1
2
2
0
60
55
60
1
0
17
1
2
1
2
3
3
3
1
1
2
1
0
0
1
0
0
1
1
1
0
5
5
5
1
3
3
2
50
55
60
1
0
15
1
2
1
3
3
3
4
1
2
2
1
0
0
0
0
0
0
1
1
0
4
1
3
1
1
4
0
70
80
80
1
1
16
2
2
1
1
1
1
4
2
1
2
2
0
0
1
0
1
1
1
0
1
5
4
5
4
5
3
0
35
60
60
1
1
17
2
2
1
1
1
3
3
2
1
1
2
0
0
0
1
0
0
1
1
0
4
4
3
2
4
5
4
40
45
45
1
1
15
1
1
1
4
1
2
4
3
2
1
2
0
0
1
0
1
1
1
1
0
5
3
4
1
2
2
0
60
65
70
1
1
15
1
1
1
4
1
2
4
3
2
1
2
0
0
1
0
1
1
1
1
0
5
3
4
1
2
2
7
35
45
40
1
1
16
1
2
1
3
4
3
2
4
1
3
2
0
0
0
0
0
0
1
0
0
3
4
5
1
2
5
4
45
50
55
1
1
15
1
2
1
1
1
3
3
1
1
4
2
0
0
1
0
1
1
1
0
1
5
4
5
2
4
4
8
35
45
45
1
1
15
2
1
1
3
3
1
1
3
2
1
2
0
0
1
0
1
1
1
1
0
5
3
3
1
1
5
0
55
55
55
1
1
17
1
2
1
2
1
3
3
4
1
3
1
0
0
0
0
1
1
0
0
1
5
5
5
5
5
3
8
40
50
45
1
0
16
1
2
1
4
4
5
5
1
1
2
3
0
0
0
0
1
1
1
1
1
4
2
2
1
1
4
6
80
80
85
1
0
15
1
2
1
1
2
3
4
1
1
2
1
0
0
0
0
0
1
1
0
0
5
1
2
1
1
1
3
55
65
65
1
0
16
1
2
1
2
3
3
4
1
1
3
2
0
0
1
0
0
1
1
1
0
4
5
4
1
2
1
2
75
75
75
1
1
16
1
2
1
1
2
3
3
1
2
2
2
0
0
0
0
0
1
1
0
0
4
3
3
1
1
5
0
50
55
55
1
0
16
1
2
1
2
2
3
3
1
1
3
2
0
0
1
0
0
1
1
1
0
4
4
5
1
1
4
4
45
50
55
1
0
16
2
2
1
1
2
3
4
1
1
1
3
1
0
1
0
0
1
1
0
0
1
3
2
1
2
4
0
50
40
40
1
0
16
2
2
1
1
2
3
4
1
1
1
3
1
0
1
0
0
1
1
0
0
1
3
2
1
2
4
3
45
40
40
1
0
15
2
2
1
2
1
1
3
2
1
1
2
0
1
1
0
0
0
1
1
0
4
4
2
3
3
2
0
45
50
45
1
0
16
2
2
1
1
1
1
3
1
2
1
2
0
0
1
0
0
0
1
0
1
5
4
3
2
1
2
0
65
70
75
1
1
17
1
1
1
1
2
1
4
3
1
1
1
0
0
1
0
1
1
1
1
0
5
5
5
5
5
3
4
50
55
55
1
0
16
1
2
1
1
1
3
3
2
2
4
4
0
0
1
0
0
0
1
1
0
4
3
2
1
1
1
0
65
50
65
1
0
16
1
2
1
1
1
1
3
4
2
4
3
0
1
1
0
0
1
1
0
0
4
4
3
1
1
5
2
50
45
50
1
0
15
1
2
1
1
1
1
3
2
2
2
2
0
0
1
0
1
1
1
1
0
4
3
3
1
1
2
1
55
50
55
1
0
16
1
2
1
1
1
1
3
4
1
2
1
0
0
0
0
1
1
1
1
1
4
2
2
4
3
2
0
65
60
70
1
0
15
1
2
1
1
1
1
1
1
2
3
2
0
0
1
0
0
1
1
0
0
4
2
1
1
2
2
0
65
70
70
1
0
15
1
1
1
2
2
3
3
4
2
1
3
0
1
1
0
0
1
1
0
0
4
4
3
2
2
5
2
70
55
60
1
1
16
1
2
1
1
1
1
3
4
2
2
1
0
0
0
0
1
1
1
0
0
3
4
4
3
4
5
6
55
55
55
1
0
18
2
2
1
1
2
3
3
1
2
1
2
1
0
1
0
1
1
1
1
1
3
4
4
2
3
5
9
45
40
40
1
1
15
2
2
1
3
1
3
4
2
1
2
1
0
0
1
0
0
1
1
0
0
3
2
3
1
3
4
0
50
45
55
1
0
16
1
2
1
2
2
3
4
1
2
3
2
0
0
1
0
1
1
1
1
0
5
3
4
1
1
2
1
70
65
70
1
1
15
2
2
1
2
2
2
3
3
1
3
1
0
0
0
0
0
1
1
0
0
4
3
3
1
2
4
1
65
60
65
1
1
16
2
2
1
4
4
3
5
1
2
1
2
0
0
1
0
1
1
1
0
1
4
3
1
1
1
3
0
65
60
65
1
0
15
1
2
1
3
3
4
3
3
1
1
2
0
0
1
0
0
1
1
1
1
4
5
4
1
1
1
4
65
60
60
1
0
16
1
2
1
2
2
1
3
1
1
2
2
1
0
1
0
1
0
1
0
0
4
4
4
2
3
5
2
60
55
60
1
0
16
1
1
1
2
2
3
3
2
2
3
1
0
0
1
0
1
1
1
0
1
4
3
2
1
1
4
0
70
70
80
1
1
16
2
1
1
2
1
1
4
1
1
2
1
0
0
1
0
1
1
1
1
0
2
4
3
2
3
4
4
50
40
50
1
1
15
1
1
1
1
3
1
3
3
2
3
1
0
0
1
0
1
1
1
1
0
4
2
4
3
5
3
2
50
55
55
1
0
15
2
2
1
2
2
3
4
1
1
2
3
0
0
1
0
1
1
1
0
0
5
3
2
1
1
4
0
60
65
70
1
0
16
1
1
1
2
1
3
3
2
1
1
1
0
0
1
0
0
1
1
1
1
5
4
3
1
1
5
2
50
40
40
1
1
15
2
2
1
3
3
4
4
1
2
2
1
0
0
1
0
1
0
1
1
0
4
3
3
2
4
3
11
60
50
55
1
0
16
1
2
1
1
1
1
3
1
2
2
2
3
1
1
0
0
1
1
0
0
3
4
3
1
1
1
0
35
35
40
1
0
17
2
2
1
2
2
3
1
1
1
1
1
0
0
1
0
1
1
0
0
0
4
5
3
1
1
5
4
45
45
50
1
0
19
2
2
1
2
3
1
4
1
3
1
1
1
0
0
0
0
1
0
1
1
4
4
4
1
1
2
0
45
45
50
1
0
17
1
2
1
2
1
1
3
1
1
3
1
0
0
1
0
1
1
0
0
1
5
5
3
1
1
3
2
45
50
55
1
0
15
1
1
1
1
1
1
3
1
1
2
1
0
0
1
0
0
1
0
0
1
5
2
1
1
3
4
0
45
50
45
1
0
16
1
2
1
2
2
3
3
1
2
3
2
0
0
1
0
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1
0
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4
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1
2
1
1
45
50
55
1
0
16
2
1
2
2
2
3
3
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1
1
1
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1
0
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4
3
4
1
2
1
6
35
35
40
1
0
17
1
2
1
2
2
1
3
1
1
2
2
0
0
1
0
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1
1
1
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3
5
1
2
4
0
55
50
55
1
0
16
2
2
1
2
2
3
4
1
2
1
1
1
0
1
1
1
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1
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4
3
1
4
3
1
45
50
50
1
0
18
1
1
2
3
2
3
3
1
3
2
3
2
0
1
0
0
0
0
0
1
3
3
2
1
1
2
6
35
45
50
1
0
19
2
2
1
1
1
1
4
1
1
1
3
1
0
0
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1
1
0
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1
5
3
1
1
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6
35
45
45
1
1
18
1
2
1
1
1
3
3
2
1
2
1
1
0
0
0
1
1
0
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4
3
3
4
4
0
40
45
50
1
0
18
1
2
1
1
1
1
1
1
1
2
1
1
0
0
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0
0
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1
3
2
3
1
1
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4
45
55
50
1
0
19
2
2
1
1
1
3
3
1
3
2
2
1
0
1
0
0
1
1
1
1
1
1
4
4
1
1
12
35
40
45
1
0
16
1
2
2
2
2
2
3
1
1
1
2
0
0
0
0
0
0
1
0
1
3
3
2
1
1
3
2
40
50
50
1
0
17
2
2
1
0
1
3
1
1
2
2
1
0
0
0
0
1
0
1
0
0
2
4
4
3
5
5
5
45
45
50
1
0
16
1
1
1
1
2
1
3
1
1
1
2
0
0
0
0
1
1
0
1
0
4
4
5
1
3
3
0
40
45
45
1
0
16
2
2
1
3
3
3
3
3
1
1
1
0
0
0
0
1
1
0
1
1
4
5
4
1
1
4
0
70
65
65
1
0
16
1
1
1
1
1
4
4
2
1
1
1
0
0
1
0
1
1
1
1
1
4
4
4
2
2
4
2
70
70
70
1
1
17
2
2
1
3
3
4
1
1
1
2
4
1
0
1
1
1
1
1
0
0
5
4
5
3
4
5
0
50
55
50
1
0
16
2
2
1
2
1
3
4
1
1
1
2
0
0
1
0
1
1
1
1
0
5
3
3
1
1
1
0
70
65
70
1
0
16
2
2
1
2
2
4
3
1
1
1
1
0
0
1
1
1
1
1
0
1
4
2
5
1
2
5
0
85
80
80