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
47
5
5
19
48
79.75
Placed
11
77
7
11
8
63
100
Placed
5
43
9
1
14
92
80.27
Placed
3
51
5
4
11
51
58.69
Not Placed
6
83
6
9
3
35
61.65
Not Placed
6
70
6
8
2
54
65.8
Not Placed
8
64
5
3
4
67
96.37
Placed
2
92
6
5
16
88
86.46
Placed
1
55
9
5
4
36
35.96
Not Placed
4
81
4
7
3
51
48.05
Not Placed
7
93
8
8
20
57
100
Placed
11
53
6
9
6
56
86.68
Placed
10
52
6
7
6
35
76.03
Placed
3
80
5
2
6
46
88.44
Placed
3
46
4
8
16
47
71.38
Placed
5
51
5
8
14
48
68.61
Not Placed
5
76
9
11
6
44
60.33
Not Placed
10
89
5
2
14
46
100
Placed
3
43
6
6
19
91
96.98
Placed
9
41
4
10
3
56
66.85
Not Placed
4
74
9
1
1
52
79.27
Placed
3
97
6
11
12
73
82.93
Placed
11
83
9
7
11
53
100
Placed
2
42
6
10
9
64
42.75
Not Placed
10
43
6
2
18
49
100
Placed
11
77
6
5
14
73
100
Placed
9
51
8
7
16
48
100
Placed
4
58
7
10
20
43
73.04
Placed
3
49
4
11
5
39
38.61
Not Placed
7
40
8
9
4
67
72.5
Placed
8
56
7
1
20
82
100
Placed
11
55
9
9
12
39
97.48
Placed
2
48
7
11
13
58
55.75
Not Placed
7
96
7
5
13
42
100
Placed
5
92
8
6
14
53
100
Placed
11
48
4
8
15
86
100
Placed
5
98
5
11
9
46
91.13
Placed
3
94
7
2
0
42
53.14
Not Placed
5
48
5
7
10
42
60.17
Not Placed
2
51
5
4
6
89
86.05
Placed
4
94
6
9
16
72
100
Placed
6
80
5
6
3
54
69.72
Not Placed
1
54
9
7
6
92
83.96
Placed
10
41
9
11
2
63
74.94
Placed
4
50
6
6
19
75
94.95
Placed
6
50
4
11
13
68
89.86
Placed
9
47
4
8
17
52
98.45
Placed
11
94
9
6
17
35
100
Placed
11
71
6
7
0
45
81.25
Placed
2
45
4
8
5
81
66.74
Not Placed
11
92
7
1
8
78
100
Placed
7
59
4
10
1
69
68.61
Not Placed
6
78
6
4
7
85
89.76
Placed
2
74
9
6
19
86
100
Placed
8
47
7
1
3
66
84.75
Placed
7
89
5
4
20
85
100
Placed
11
88
5
6
9
76
100
Placed
5
82
5
7
0
50
67.46
Not Placed
5
73
9
6
10
40
97.18
Placed
7
96
6
11
8
43
88.16
Placed
9
92
5
4
18
74
100
Placed
11
98
4
7
10
56
100
Placed
9
95
5
10
3
82
100
Placed
9
58
8
2
4
42
85.99
Placed
6
46
9
6
20
90
100
Placed
10
70
8
5
16
66
100
Placed
6
57
5
2
17
60
100
Placed
3
79
5
9
4
88
82.07
Placed
1
53
8
7
17
52
100
Placed
7
78
9
3
16
71
100
Placed
4
99
9
7
2
86
76.85
Placed
1
92
5
11
10
46
57.71
Not Placed
8
99
9
11
16
72
100
Placed
6
98
7
6
7
68
100
Placed
6
75
9
7
7
38
79.28
Placed
2
56
8
4
1
50
64.82
Not Placed
1
76
6
10
6
95
66.13
Not Placed
2
83
8
8
20
58
98.28
Placed
4
48
4
8
19
48
61.96
Not Placed
2
97
7
7
20
51
93.05
Placed
1
59
6
7
5
85
58.69
Not Placed
7
84
5
10
19
65
100
Placed
11
96
4
8
17
38
91.39
Placed
11
67
4
1
6
84
100
Placed
8
89
7
6
17
78
100
Placed
6
59
6
2
11
68
93.89
Placed
4
80
4
1
6
72
88.77
Placed
6
75
6
10
6
72
76.99
Placed
3
92
6
7
0
37
53.07
Not Placed
8
66
9
6
9
42
75.23
Placed
10
47
4
5
9
46
84.76
Placed
2
71
6
5
11
69
94.82
Placed
5
40
7
9
2
36
55.33
Not Placed
1
56
4
9
2
87
40.76
Not Placed
6
96
7
6
12
63
100
Placed
2
48
7
3
12
57
86.41
Placed
4
59
6
7
5
67
61.49
Not Placed
6
84
6
4
2
84
90.84
Placed
10
71
9
5
14
52
100
Placed
11
41
9
7
8
74
100
Placed