study_hours
int64
1
11
attendance
int64
40
100
sleep_hours
int64
4
9
internet_usage
int64
1
11
assignments_completed
int64
0
20
previous_score
int64
35
95
exam_score
float64
26.7
100
placement_status
stringclasses
2 values
6
51
7
8
19
66
90.35
Placed
6
47
9
3
1
80
97.51
Placed
5
54
9
5
7
88
100
Placed
9
65
8
3
9
91
100
Placed
10
51
6
7
9
65
92.97
Placed
8
82
6
10
10
56
87.86
Placed
7
90
6
3
20
39
100
Placed
7
85
8
7
20
65
100
Placed
6
66
7
2
7
49
79.36
Placed
5
57
6
7
15
78
95.19
Placed
4
84
7
9
15
95
90.46
Placed
3
75
5
5
16
51
83.72
Placed
3
88
6
6
5
90
76.26
Placed
6
90
5
10
17
87
100
Placed
4
66
8
11
16
71
85.8
Placed
6
48
4
3
11
53
78.69
Placed
3
94
9
10
14
44
79.16
Placed
4
78
8
5
6
78
90.55
Placed
9
40
8
5
13
68
100
Placed
5
46
8
3
3
83
92.57
Placed
7
65
6
8
16
59
100
Placed
10
46
5
6
10
71
99.25
Placed
2
91
9
3
5
92
93.29
Placed
5
46
6
1
9
62
84.98
Placed
9
47
4
10
14
49
71.37
Placed
11
55
9
1
5
54
100
Placed
3
42
8
11
15
89
81.75
Placed
9
84
7
10
11
47
98.06
Placed
11
49
4
2
18
54
100
Placed
6
89
5
10
15
77
94.28
Placed
4
46
4
5
13
65
69.89
Not Placed
7
60
6
7
5
52
81.8
Placed
8
92
7
1
8
75
100
Placed
6
76
6
1
0
82
100
Placed
5
70
9
4
7
90
100
Placed
6
62
8
10
6
62
85.75
Placed
5
96
8
6
13
81
100
Placed
8
66
4
9
7
38
78.16
Placed
1
95
8
1
10
58
89.83
Placed
11
61
8
11
8
78
79.17
Placed
7
78
9
10
18
79
100
Placed
10
96
5
5
6
43
100
Placed
10
66
5
9
5
81
91.28
Placed
11
93
6
8
17
84
100
Placed
2
88
6
7
4
86
85.59
Placed
9
43
5
10
18
66
100
Placed
1
63
4
2
10
93
79.61
Placed
11
62
5
9
4
66
78.62
Placed
10
87
6
8
8
88
100
Placed
6
58
7
11
7
73
77.7
Placed
9
81
8
10
10
55
93.63
Placed
1
42
9
10
5
92
64.08
Not Placed
4
66
7
9
14
78
87.73
Placed
4
42
7
9
5
76
67.52
Not Placed
9
67
8
9
10
95
100
Placed
11
56
5
3
14
73
100
Placed
5
70
4
7
11
80
91.76
Placed
5
49
7
1
8
61
86.6
Placed
6
88
4
9
9
81
97.66
Placed
1
61
9
9
14
70
64.76
Not Placed
1
69
9
3
16
42
90.04
Placed
9
88
9
5
15
53
100
Placed
3
60
6
8
7
63
58.48
Not Placed
4
75
7
6
16
53
83.75
Placed
1
92
9
10
10
39
62.71
Not Placed
9
62
6
10
10
56
94.99
Placed
8
77
9
9
5
69
96.04
Placed
2
51
5
3
1
44
43.65
Not Placed
8
64
7
7
0
49
82.26
Placed
7
93
6
6
19
36
100
Placed
11
96
9
5
5
87
100
Placed
6
59
6
4
4
76
86.74
Placed
1
88
9
5
8
56
76.39
Placed
7
88
5
4
4
82
94.06
Placed
10
81
4
3
17
69
100
Placed
7
46
9
7
18
73
97.18
Placed
9
68
4
6
14
53
100
Placed
1
87
7
4
14
81
98.96
Placed
2
68
5
9
8
46
60.24
Not Placed
11
52
7
1
13
95
100
Placed
9
42
4
1
4
68
100
Placed
9
41
5
9
16
79
97.62
Placed
6
55
8
7
14
92
97.4
Placed
6
69
5
2
19
54
99.31
Placed
4
77
5
11
16
85
100
Placed
4
45
8
10
8
41
76.23
Placed
5
84
6
5
12
58
100
Placed
3
46
6
4
12
37
52.71
Not Placed
1
44
6
1
4
40
49.41
Not Placed
1
95
4
9
13
67
71.19
Placed
7
46
5
6
6
87
92.37
Placed
1
73
9
11
4
68
60.98
Not Placed
1
71
8
6
11
67
85.15
Placed
3
88
9
4
2
63
75.25
Placed
10
52
4
2
8
57
87.56
Placed
4
69
8
8
9
92
100
Placed
4
64
9
8
0
38
58.48
Not Placed
2
60
4
3
13
39
74.35
Placed
1
99
4
7
0
68
48.98
Not Placed
3
98
4
7
9
50
64.97
Not Placed