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
8
66
6
10
7
71
88.21
Placed
4
95
5
5
10
53
94.72
Placed
11
64
8
3
17
59
100
Placed
6
68
5
6
6
90
92.62
Placed
1
67
9
5
11
52
76.52
Placed
4
55
6
2
5
74
65.77
Not Placed
8
93
7
10
9
64
100
Placed
1
92
4
4
19
90
98.8
Placed
3
51
4
11
14
76
78.07
Placed
1
59
5
4
19
85
99.33
Placed
9
57
8
7
14
76
100
Placed
2
73
9
7
18
87
100
Placed
9
94
6
9
5
68
86.55
Placed
4
92
7
10
18
44
100
Placed
2
62
7
2
14
56
97.01
Placed
4
84
7
6
19
84
100
Placed
11
66
4
2
19
38
100
Placed
11
88
6
9
17
37
90.14
Placed
10
56
4
2
1
83
100
Placed
6
87
5
6
6
90
90.56
Placed
11
60
7
8
4
90
92.13
Placed
7
89
6
6
2
83
99.15
Placed
3
79
7
3
5
62
69.32
Not Placed
3
70
4
5
5
56
54.6
Not Placed
10
42
4
4
0
46
81.99
Placed
8
56
4
1
18
83
100
Placed
5
100
7
5
11
47
96.09
Placed
4
89
6
10
4
75
91.28
Placed
7
97
6
5
6
67
95.51
Placed
7
65
5
7
19
81
100
Placed
9
62
7
7
7
53
94.33
Placed
9
45
5
2
18
75
100
Placed
5
67
9
4
5
51
71.77
Placed
8
47
5
1
14
81
84
Placed
10
94
5
5
5
68
100
Placed
1
97
5
5
8
38
61.77
Not Placed
9
84
4
4
3
73
79.45
Placed
8
47
9
10
15
42
91.26
Placed
6
58
5
7
9
67
87.05
Placed
3
77
6
6
0
35
54.4
Not Placed
3
68
5
10
10
39
63.64
Not Placed
8
62
4
3
16
66
100
Placed
5
86
8
2
17
74
100
Placed
10
71
9
4
19
35
100
Placed
11
49
8
9
19
69
100
Placed
7
66
8
10
14
56
97.19
Placed
5
88
9
5
5
63
95.07
Placed
8
40
7
1
15
51
100
Placed
10
78
6
11
1
64
84.35
Placed
10
68
4
3
2
69
100
Placed
4
98
9
9
16
94
100
Placed
2
84
8
7
7
35
77.58
Placed
3
42
4
3
19
38
74.63
Placed
8
90
4
1
14
43
100
Placed
11
86
7
4
12
79
100
Placed
7
76
8
9
20
66
100
Placed
2
70
5
7
18
39
84.33
Placed
6
50
4
5
0
48
63.55
Not Placed
9
61
8
11
11
85
97.1
Placed
4
57
4
6
17
60
85.27
Placed
9
74
7
1
17
57
100
Placed
2
45
7
7
2
80
49.77
Not Placed
2
42
5
5
17
56
75.32
Placed
9
44
7
7
16
61
100
Placed
7
48
8
5
10
59
82.97
Placed
7
67
9
5
4
70
85.02
Placed
1
58
7
3
6
38
31.41
Not Placed
11
67
9
5
17
66
100
Placed
6
66
5
8
6
43
79.66
Placed
7
52
6
8
17
36
80.73
Placed
11
100
4
2
1
76
100
Placed
6
77
4
11
5
84
100
Placed
6
82
8
1
7
91
100
Placed
2
92
5
2
20
73
95.22
Placed
6
60
5
11
20
87
100
Placed
4
66
5
7
16
80
87.54
Placed
9
85
4
3
3
87
98.7
Placed
1
45
7
8
16
59
72.94
Placed
8
77
4
4
15
95
100
Placed
5
88
4
10
20
81
85.87
Placed
1
50
4
10
14
44
39.63
Not Placed
4
86
7
8
14
71
98.29
Placed
1
80
6
2
7
59
90.65
Placed
6
92
8
5
16
74
100
Placed
2
56
6
6
18
88
90.69
Placed
5
95
6
1
0
87
100
Placed
7
78
4
1
12
63
100
Placed
2
46
6
9
5
71
69.58
Not Placed
6
69
4
5
9
39
83.36
Placed
6
60
4
4
0
48
40.48
Not Placed
5
40
8
1
11
67
83.61
Placed
5
64
5
3
18
61
100
Placed
3
71
4
4
14
39
81.25
Placed
10
98
6
11
20
85
100
Placed
10
96
8
11
4
88
91.4
Placed
11
47
9
5
1
91
100
Placed
2
44
9
10
18
78
70.08
Placed
7
69
9
5
13
49
91.48
Placed
1
90
6
10
8
37
71.89
Placed
6
47
5
8
0
35
47.93
Not Placed