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
65
8
7
18
70
100
Placed
10
46
9
5
3
63
91.76
Placed
9
46
8
2
8
56
85.51
Placed
1
44
4
11
16
52
53.42
Not Placed
9
40
6
5
14
51
82.27
Placed
3
85
7
10
7
78
93.02
Placed
11
57
9
6
12
86
100
Placed
10
52
6
5
0
58
93.08
Placed
9
64
4
2
1
56
89.81
Placed
1
79
6
6
9
78
55.79
Not Placed
1
47
5
6
20
39
54.72
Not Placed
9
49
6
2
12
35
100
Placed
11
71
8
4
10
53
100
Placed
6
56
8
7
13
64
97.25
Placed
4
77
5
1
15
73
100
Placed
7
54
9
1
5
49
79.96
Placed
5
54
6
11
1
80
62.26
Not Placed
10
96
9
11
4
92
100
Placed
7
87
7
6
18
69
100
Placed
8
79
6
7
6
39
67.74
Not Placed
8
90
8
5
16
40
100
Placed
1
59
8
10
4
59
48.11
Not Placed
8
54
9
8
11
45
71.73
Placed
6
74
4
11
18
85
100
Placed
4
45
8
4
17
56
93.65
Placed
8
69
4
3
11
93
100
Placed
3
96
8
7
2
68
86.19
Placed
4
47
8
4
3
91
91.9
Placed
6
70
7
1
14
78
100
Placed
11
87
4
11
14
91
100
Placed
7
86
4
8
10
89
91.94
Placed
4
71
8
5
1
48
78.07
Placed
4
84
4
8
17
93
100
Placed
7
97
8
8
2
43
82.39
Placed
6
91
8
5
17
54
91.56
Placed
11
54
9
8
13
50
99.7
Placed
8
57
6
7
5
92
93.95
Placed
1
52
4
3
1
51
38.35
Not Placed
10
63
5
4
0
51
74.03
Placed
11
79
9
11
7
68
100
Placed
7
53
4
7
9
76
100
Placed
7
67
4
4
19
45
100
Placed
11
50
7
6
17
69
100
Placed
7
45
5
2
19
68
100
Placed
7
95
5
2
10
70
100
Placed
10
64
7
3
17
42
100
Placed
10
100
7
10
15
53
100
Placed
8
40
4
7
4
86
80.44
Placed
9
64
6
3
6
84
100
Placed
9
41
7
3
1
67
71.13
Placed
2
71
5
4
10
90
85.94
Placed
7
52
5
10
12
57
86.49
Placed
7
72
4
6
19
92
100
Placed
4
71
6
1
15
36
67.57
Not Placed
9
95
8
6
13
42
100
Placed
8
63
7
8
6
63
96.77
Placed
1
66
7
8
6
76
82.32
Placed
2
43
4
6
11
85
68.56
Not Placed
2
63
9
6
11
41
71.29
Placed
11
62
9
3
19
83
100
Placed
8
68
6
2
0
94
98.98
Placed
1
73
5
7
5
63
57.04
Not Placed
4
60
5
8
7
65
72.42
Placed
10
69
8
10
12
64
100
Placed
5
65
5
6
4
69
84.02
Placed
9
59
9
5
9
59
100
Placed
7
55
9
4
13
81
100
Placed
8
42
7
1
8
38
59.93
Not Placed
11
88
8
9
16
83
100
Placed
9
76
6
11
2
77
77.61
Placed
7
97
8
10
11
72
100
Placed
5
79
6
4
11
51
94.56
Placed
5
83
9
2
10
44
82.37
Placed
10
64
5
4
3
35
95.13
Placed
11
62
4
11
7
52
76.85
Placed
6
83
8
5
9
80
91.2
Placed
5
98
8
2
13
53
99.22
Placed
11
40
7
7
0
95
95.6
Placed
9
72
7
3
11
84
100
Placed
3
54
9
8
4
90
79.3
Placed
3
56
6
4
13
66
85.6
Placed
7
73
4
11
3
88
83.6
Placed
7
56
7
5
16
65
91.17
Placed
6
91
7
3
12
67
97.97
Placed
3
97
5
11
2
56
84.38
Placed
7
80
5
5
10
35
74.5
Placed
5
83
9
9
10
75
86.97
Placed
7
43
9
11
4
80
68.18
Not Placed
2
52
7
2
5
69
80
Placed
6
43
6
7
3
78
85.8
Placed
8
46
4
10
9
83
92.47
Placed
1
85
7
8
9
51
80.67
Placed
4
98
6
3
11
68
90.27
Placed
11
48
6
11
17
63
96.36
Placed
1
62
7
4
14
40
71.56
Placed
1
72
6
11
17
35
68.63
Not Placed
10
72
8
10
2
89
100
Placed
11
59
6
2
2
61
95.61
Placed
8
43
7
10
0
46
75.58
Placed
7
40
6
9
16
38
79.96
Placed