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
1
76
7
5
10
59
81.06
Placed
5
96
5
5
16
47
93.16
Placed
10
81
4
9
18
59
100
Placed
2
86
4
7
3
58
55.96
Not Placed
5
67
8
9
1
90
83.66
Placed
5
100
8
9
13
75
100
Placed
2
53
7
6
14
93
76.76
Placed
5
43
9
6
2
50
77.61
Placed
4
92
4
4
19
77
100
Placed
1
59
9
8
12
75
65.41
Not Placed
3
73
4
2
12
76
79.71
Placed
1
51
9
5
17
45
68.85
Not Placed
11
72
9
1
19
95
100
Placed
5
63
4
10
20
91
100
Placed
4
59
5
2
6
55
74.47
Placed
7
44
5
1
15
65
82.68
Placed
5
77
8
6
15
88
100
Placed
10
69
9
2
5
49
100
Placed
4
63
9
4
5
87
86.95
Placed
2
82
9
5
3
79
93.92
Placed
4
79
9
7
2
83
83.5
Placed
2
46
9
10
0
70
67.61
Not Placed
8
75
7
1
2
77
97.42
Placed
3
77
6
11
18
95
90.34
Placed
9
55
9
5
8
35
78.04
Placed
4
91
7
4
13
62
96
Placed
6
54
5
7
18
67
96.04
Placed
10
85
9
10
18
37
100
Placed
5
62
5
7
12
89
84.71
Placed
10
51
8
8
15
49
100
Placed
1
68
6
4
7
67
76.32
Placed
9
83
4
4
15
66
100
Placed
1
87
6
10
8
57
48.73
Not Placed
8
54
9
5
8
92
100
Placed
9
68
9
5
2
60
87.53
Placed
9
84
6
11
6
95
93.85
Placed
1
82
6
3
19
82
100
Placed
2
88
8
5
17
51
71.7
Placed
1
60
5
5
1
43
55.53
Not Placed
10
54
4
8
0
39
71.92
Placed
2
53
6
7
11
63
62.16
Not Placed
10
81
4
8
15
40
100
Placed
8
83
6
5
11
81
100
Placed
5
55
5
11
20
94
100
Placed
11
54
4
2
9
75
100
Placed
7
81
7
8
8
93
99.59
Placed
2
43
5
9
20
69
67.15
Not Placed
8
66
4
2
17
85
100
Placed
11
62
6
1
3
55
86.38
Placed
6
68
6
6
7
79
87
Placed
8
80
5
3
20
79
100
Placed
1
92
5
1
3
57
64.58
Not Placed
1
91
6
6
15
69
77.23
Placed
7
48
4
8
20
86
100
Placed
8
92
7
9
20
80
100
Placed
3
96
8
6
7
36
67.08
Not Placed
5
95
5
6
6
91
100
Placed
1
91
6
1
12
76
72.41
Placed
7
82
4
5
7
43
79
Placed
5
82
5
3
6
47
70.55
Placed
8
46
4
7
4
77
82.78
Placed
8
92
5
9
17
68
100
Placed
9
81
6
11
18
50
100
Placed
7
43
4
6
9
39
67.26
Not Placed
11
44
6
5
10
35
100
Placed
1
44
4
7
7
74
35.98
Not Placed
3
50
5
11
5
56
54.1
Not Placed
8
80
8
9
10
82
100
Placed
3
67
8
5
15
80
87.25
Placed
8
55
7
5
3
92
97.81
Placed
1
80
7
10
1
60
60.32
Not Placed
5
93
9
4
12
68
100
Placed
4
69
6
5
6
84
82.45
Placed
5
43
4
7
16
92
88.91
Placed
8
41
7
3
12
55
88.69
Placed
10
85
5
4
9
41
100
Placed
4
42
8
9
12
59
66.04
Not Placed
11
89
4
2
9
91
100
Placed
4
60
9
8
6
46
53.57
Not Placed
3
45
8
9
9
65
69.55
Not Placed
7
82
4
5
15
81
95.7
Placed
3
92
7
7
2
61
72.12
Placed
3
57
7
6
3
56
70.88
Placed
11
83
6
1
3
68
100
Placed
10
44
9
8
3
88
95.27
Placed
5
48
4
9
15
51
81.67
Placed
5
59
9
10
8
93
65.54
Not Placed
6
67
5
11
5
45
65.73
Not Placed
8
65
9
1
9
63
98.68
Placed
10
57
7
8
3
68
98.14
Placed
6
58
6
3
11
94
78.59
Placed
1
42
7
6
9
85
66.25
Not Placed
8
48
8
10
11
71
88.87
Placed
8
75
7
8
18
92
100
Placed
9
70
4
5
18
83
100
Placed
9
88
6
8
0
82
95.38
Placed
2
56
4
7
3
94
67.21
Not Placed
2
94
5
7
12
60
79.56
Placed
3
62
5
7
7
79
73.86
Placed
1
73
7
9
13
79
80.82
Placed