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
53
8
6
1
52
66.67
Not Placed
6
79
8
8
14
88
100
Placed
8
56
9
2
19
72
100
Placed
3
99
8
5
10
67
97.77
Placed
5
74
6
4
18
43
100
Placed
1
68
9
8
17
49
72.82
Placed
10
81
9
1
10
62
100
Placed
7
56
7
3
2
42
94.36
Placed
10
98
9
10
3
94
100
Placed
1
82
5
8
5
80
64.94
Not Placed
11
47
7
5
11
70
97.5
Placed
9
40
7
4
20
73
100
Placed
8
84
6
6
3
86
100
Placed
7
92
7
5
11
42
97.92
Placed
10
75
4
3
3
76
82.01
Placed
7
46
8
11
1
84
59.18
Not Placed
5
85
8
5
11
84
100
Placed
5
44
9
4
12
53
76.61
Placed
11
63
6
1
15
38
100
Placed
5
67
8
1
3
61
93.33
Placed
1
82
4
7
7
47
51.83
Not Placed
8
56
6
4
4
72
93.14
Placed
11
76
5
1
13
55
100
Placed
1
59
8
6
14
60
100
Placed
4
42
7
11
10
79
70.72
Placed
9
76
4
11
9
92
96.92
Placed
9
65
4
11
9
57
82.05
Placed
5
54
8
11
5
88
93.34
Placed
4
90
9
1
15
64
100
Placed
3
87
5
8
20
65
100
Placed
3
47
7
9
3
65
60.15
Not Placed
5
52
5
11
8
50
65.02
Not Placed
10
87
5
3
9
86
100
Placed
1
42
8
7
4
93
49.34
Not Placed
5
40
7
5
9
76
85.23
Placed
6
48
8
3
15
75
100
Placed
7
70
8
5
10
41
94.34
Placed
9
80
9
10
5
51
79.24
Placed
3
93
4
7
6
58
60.3
Not Placed
2
65
9
7
11
54
77.98
Placed
3
56
9
9
12
73
59.85
Not Placed
9
95
8
8
16
61
100
Placed
7
73
9
4
8
36
77.2
Placed
9
48
9
5
7
94
100
Placed
2
95
6
5
15
85
97.43
Placed
5
90
7
10
20
35
96.79
Placed
4
52
4
2
2
68
58.73
Not Placed
2
44
7
7
4
61
59.85
Not Placed
9
80
4
7
20
71
100
Placed
9
52
6
9
12
84
95.81
Placed
6
40
8
9
17
95
100
Placed
11
64
4
4
20
40
100
Placed
6
86
4
5
15
72
96.72
Placed
8
43
4
7
13
88
91.32
Placed
6
75
6
10
10
94
100
Placed
1
91
7
7
17
61
70.68
Placed
4
49
6
11
7
82
59.87
Not Placed
7
67
4
10
11
50
85.4
Placed
2
96
9
11
18
69
100
Placed
9
45
4
8
19
61
94.76
Placed
8
66
9
8
1
69
84.4
Placed
8
95
8
2
8
92
100
Placed
7
51
6
9
8
89
87.36
Placed
4
91
9
11
13
95
100
Placed
2
87
6
4
14
95
94.17
Placed
3
42
5
1
10
70
78.27
Placed
6
85
7
1
12
72
100
Placed
5
72
5
5
4
62
77.98
Placed
8
49
9
7
5
90
98.18
Placed
6
70
5
5
4
37
63.72
Not Placed
6
54
7
3
0
91
75.24
Placed
1
46
9
11
17
75
65.11
Not Placed
4
75
8
7
7
65
67.62
Not Placed
5
53
8
1
16
37
95.82
Placed
11
95
7
11
10
72
100
Placed
3
87
7
1
10
87
100
Placed
9
53
9
2
2
86
97.76
Placed
1
42
6
1
7
58
60.37
Not Placed
6
88
9
9
7
60
88.71
Placed
6
92
6
4
20
75
100
Placed
10
85
6
7
20
81
100
Placed
5
89
6
5
2
62
88.92
Placed
5
42
9
7
9
43
58.93
Not Placed
10
61
4
7
18
71
100
Placed
5
58
4
1
13
87
100
Placed
6
74
8
1
17
61
100
Placed
8
51
4
11
2
82
71.87
Placed
2
93
4
3
19
37
95.52
Placed
6
44
6
10
13
75
96.01
Placed
1
49
6
2
10
83
74.14
Placed
4
80
7
7
9
62
75.3
Placed
10
72
6
3
13
66
100
Placed
3
52
9
7
0
69
60.08
Not Placed
9
74
7
9
15
41
100
Placed
3
90
7
11
5
41
58
Not Placed
6
71
4
1
17
55
97.4
Placed
1
50
6
3
15
66
95.34
Placed
6
87
4
11
18
72
99.93
Placed
4
77
6
6
15
54
100
Placed
8
63
4
9
4
42
55.68
Not Placed