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
71
7
9
7
44
73.22
Placed
10
53
8
10
12
77
100
Placed
1
86
6
2
20
75
78.4
Placed
7
42
5
8
2
92
91.85
Placed
3
40
8
4
4
51
71.85
Placed
5
65
6
9
19
94
100
Placed
10
63
7
2
7
80
100
Placed
4
88
9
3
1
37
83.79
Placed
10
74
8
2
9
43
100
Placed
5
53
7
10
15
86
99.1
Placed
5
42
7
5
3
92
81.76
Placed
6
52
4
11
13
94
90.51
Placed
10
86
9
1
2
52
99.61
Placed
10
89
8
3
9
83
100
Placed
11
53
6
1
12
64
100
Placed
6
60
8
10
4
39
66.88
Not Placed
8
65
8
8
16
86
100
Placed
8
42
9
4
16
66
98.76
Placed
11
90
7
3
10
87
100
Placed
9
79
7
8
18
61
100
Placed
8
43
7
9
17
55
100
Placed
11
75
7
8
16
58
96.74
Placed
2
90
9
6
10
72
90.08
Placed
10
82
6
3
14
37
99.56
Placed
11
40
5
8
7
50
86.44
Placed
1
79
4
5
11
49
59.58
Not Placed
10
86
7
5
16
59
100
Placed
2
72
7
9
4
42
40.16
Not Placed
2
46
4
1
3
75
67.21
Not Placed
3
92
7
7
10
38
76.02
Placed
10
91
5
8
7
66
100
Placed
7
91
8
11
15
79
100
Placed
2
95
4
10
15
90
76.9
Placed
1
50
6
3
2
93
56.69
Not Placed
6
66
4
8
11
69
100
Placed
9
100
5
1
12
87
100
Placed
3
53
9
8
0
64
42.65
Not Placed
6
61
6
7
3
73
77.8
Placed
3
55
8
4
20
82
100
Placed
1
85
7
11
5
83
91.83
Placed
5
51
4
7
4
64
82.08
Placed
10
88
6
10
4
51
88.24
Placed
11
85
4
11
20
53
100
Placed
4
49
8
7
9
86
68.04
Not Placed
7
63
4
10
18
65
96.93
Placed
6
100
6
1
17
51
100
Placed
10
85
5
3
1
90
100
Placed
7
57
9
7
15
36
69.59
Not Placed
5
61
6
11
14
93
86.06
Placed
4
48
4
5
4
71
64.55
Not Placed
7
56
8
9
20
82
100
Placed
7
77
7
7
8
63
89.89
Placed
6
79
7
3
4
64
100
Placed
8
97
8
1
4
88
100
Placed
4
52
4
5
8
77
71.48
Placed
10
89
9
10
8
56
96.19
Placed
5
76
8
5
1
72
81.05
Placed
4
45
4
7
6
45
60.84
Not Placed
1
60
6
1
0
67
61.42
Not Placed
8
90
9
10
19
53
100
Placed
1
75
5
2
1
37
62.62
Not Placed
5
46
4
11
11
74
88.51
Placed
6
75
7
6
5
56
76.2
Placed
6
64
7
8
19
52
100
Placed
5
50
9
4
18
79
95.75
Placed
3
83
5
3
15
64
91.79
Placed
5
53
4
3
3
35
59.2
Not Placed
8
84
5
3
17
54
99.46
Placed
2
68
6
2
4
83
79.19
Placed
6
49
5
1
17
39
87.39
Placed
9
89
6
5
5
46
98.8
Placed
8
87
7
10
13
45
97.59
Placed
11
44
6
5
19
58
100
Placed
8
47
4
5
16
92
100
Placed
8
85
9
4
17
52
100
Placed
7
44
9
3
20
42
99.39
Placed
8
97
4
3
9
63
96.03
Placed
6
99
4
2
18
90
100
Placed
2
63
4
5
17
56
86.35
Placed
2
79
8
4
3
90
86.7
Placed
8
96
6
6
19
79
100
Placed
11
65
4
2
14
36
100
Placed
1
45
9
2
5
57
64.94
Not Placed
6
55
5
8
5
50
60.92
Not Placed
6
99
5
6
2
78
84.07
Placed
11
75
8
3
8
42
100
Placed
4
51
6
5
10
38
56.73
Not Placed
11
50
6
3
4
48
85.57
Placed
11
42
6
11
13
43
89.83
Placed
10
83
9
2
1
45
84.9
Placed
3
76
9
3
18
82
100
Placed
11
45
8
1
7
72
100
Placed
3
58
6
7
12
78
86.49
Placed
1
57
6
6
18
85
83.01
Placed
3
55
4
5
4
50
68.24
Not Placed
4
62
6
6
14
47
83.29
Placed
11
82
9
8
3
70
100
Placed
11
76
4
3
3
78
100
Placed
5
48
4
3
17
70
87.53
Placed
3
42
6
5
18
51
69.14
Not Placed