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
2
40
7
9
11
79
77.72
Placed
9
92
5
4
10
79
100
Placed
6
56
7
9
1
87
79.73
Placed
9
80
4
6
1
94
85.96
Placed
2
94
8
5
1
52
50.44
Not Placed
3
90
8
9
7
41
78.55
Placed
8
96
6
7
20
64
100
Placed
1
89
6
9
6
48
64.15
Not Placed
10
67
4
5
15
71
100
Placed
7
46
8
4
8
75
97.19
Placed
7
48
8
10
15
64
100
Placed
1
61
6
3
1
88
66.66
Not Placed
9
65
6
5
2
61
63.91
Not Placed
8
92
7
9
1
83
100
Placed
4
51
9
3
18
91
99.4
Placed
10
46
8
1
16
71
100
Placed
11
85
8
2
19
82
100
Placed
5
86
7
10
20
75
100
Placed
2
54
8
5
11
51
87.8
Placed
9
77
4
3
10
64
100
Placed
6
60
6
6
19
52
100
Placed
3
53
6
11
18
37
66.75
Not Placed
7
41
9
8
5
62
78.15
Placed
9
47
6
6
9
71
93.78
Placed
3
84
5
10
13
64
87.94
Placed
2
94
4
9
0
88
68.9
Not Placed
7
45
4
6
14
55
92.22
Placed
7
76
7
5
5
83
97.73
Placed
4
76
5
4
12
54
93.75
Placed
11
96
8
2
13
56
100
Placed
9
72
9
6
12
70
100
Placed
8
80
4
2
15
70
100
Placed
1
45
5
5
0
55
53.84
Not Placed
1
91
5
1
13
58
100
Placed
5
65
4
3
12
55
76.88
Placed
6
78
7
10
9
41
88.12
Placed
3
80
5
5
9
42
77.17
Placed
9
76
6
7
3
56
98.56
Placed
10
53
5
8
13
56
93.54
Placed
6
76
8
7
11
64
97.53
Placed
4
47
4
7
5
68
59.7
Not Placed
7
78
8
11
14
63
100
Placed
8
52
7
2
4
95
94.56
Placed
9
52
9
6
9
44
100
Placed
11
79
6
5
8
39
100
Placed
6
82
4
11
9
83
100
Placed
6
67
5
9
11
91
89.6
Placed
8
97
6
10
3
73
96.81
Placed
5
57
5
11
3
68
66.63
Not Placed
3
96
7
4
12
72
100
Placed
3
58
9
7
13
44
83.68
Placed
6
77
4
11
11
43
62.3
Not Placed
2
71
7
8
12
94
100
Placed
6
61
7
6
19
66
100
Placed
6
41
9
3
12
39
69.34
Not Placed
8
99
7
11
1
69
100
Placed
7
52
7
5
20
45
86.97
Placed
8
62
5
1
18
76
100
Placed
9
64
8
8
8
50
90.64
Placed
6
67
5
11
9
61
77
Placed
3
97
9
2
16
54
98.87
Placed
10
50
6
10
9
85
100
Placed
3
72
9
7
19
35
76.84
Placed
11
63
9
9
12
60
100
Placed
1
41
9
1
19
45
84.95
Placed
11
69
9
4
0
95
100
Placed
5
56
7
7
1
49
72.28
Placed
4
79
9
9
16
73
95.02
Placed
9
73
6
2
12
74
100
Placed
9
77
9
2
16
82
100
Placed
5
61
5
6
12
52
74.32
Placed
10
44
7
3
16
58
100
Placed
4
87
5
4
18
62
81.53
Placed
7
79
7
3
13
59
100
Placed
6
90
5
1
19
57
100
Placed
4
55
4
6
9
45
67.77
Not Placed
10
52
8
11
1
67
92.47
Placed
2
65
8
11
13
50
67.54
Not Placed
1
70
7
2
16
70
93.58
Placed
4
91
4
2
4
57
86.65
Placed
4
78
6
7
17
40
95.48
Placed
1
87
4
5
2
77
71.68
Placed
6
62
7
8
15
58
97.59
Placed
4
87
4
2
18
72
93.65
Placed
1
100
6
10
17
76
97.99
Placed
1
51
7
8
19
40
58.28
Not Placed
1
53
8
7
4
44
54.32
Not Placed
8
95
9
10
7
56
100
Placed
10
57
4
8
5
57
90.11
Placed
8
66
8
11
14
39
64.88
Not Placed
2
67
8
3
2
62
76.35
Placed
11
57
5
8
8
93
100
Placed
7
55
6
6
10
43
65.66
Not Placed
8
91
9
2
19
73
100
Placed
8
55
4
6
13
83
100
Placed
11
52
8
5
8
93
100
Placed
10
97
8
3
9
78
100
Placed
11
68
6
1
14
62
100
Placed
7
48
9
7
17
59
91.31
Placed
5
65
9
2
20
77
100
Placed