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
50
7
8
18
40
72.88
Placed
4
46
4
5
3
35
59.4
Not Placed
7
68
7
3
13
75
100
Placed
11
49
4
6
18
41
72.64
Placed
10
68
5
6
17
88
100
Placed
3
48
7
5
6
86
60.19
Not Placed
6
75
8
5
14
85
100
Placed
10
87
5
6
20
38
100
Placed
10
49
7
2
0
35
97.72
Placed
9
58
7
6
11
75
100
Placed
1
95
9
2
18
36
85.7
Placed
5
70
9
3
5
82
100
Placed
4
56
5
2
12
68
91.8
Placed
8
48
5
1
5
69
100
Placed
11
84
5
1
12
80
100
Placed
1
72
6
9
14
47
66.66
Not Placed
9
73
8
4
15
51
96.94
Placed
6
84
4
5
7
44
92.8
Placed
4
63
9
10
12
37
72.46
Placed
9
48
7
7
12
38
80.31
Placed
11
46
9
2
19
59
100
Placed
5
55
4
11
19
71
76.7
Placed
5
58
5
10
11
77
86.72
Placed
5
78
9
9
18
72
100
Placed
1
45
8
4
16
63
87.82
Placed
1
89
8
10
2
35
67.9
Not Placed
8
90
6
10
14
85
92.65
Placed
8
50
9
1
16
64
100
Placed
6
100
5
8
5
73
92.49
Placed
11
51
7
4
18
89
100
Placed
4
100
6
7
11
44
75.32
Placed
2
97
5
3
3
63
75.45
Placed
2
81
6
11
20
78
81.4
Placed
9
52
9
9
11
66
100
Placed
5
51
4
5
1
78
71.38
Placed
4
60
9
5
6
95
89.75
Placed
10
49
5
3
15
35
100
Placed
1
59
7
11
11
75
80.9
Placed
7
89
7
9
15
51
97.61
Placed
3
75
5
3
13
89
93.39
Placed
6
67
6
2
0
46
80.07
Placed
5
63
8
11
8
94
91.78
Placed
5
44
5
9
6
36
55.93
Not Placed
11
76
9
9
4
43
90.33
Placed
5
100
7
10
9
46
89.89
Placed
1
99
4
4
9
94
81.6
Placed
1
51
7
4
17
59
71.2
Placed
3
97
8
11
6
91
92.19
Placed
10
74
7
10
17
70
100
Placed
4
100
8
6
12
88
100
Placed
5
79
5
9
10
95
77.75
Placed
2
93
7
8
9
78
87.38
Placed
8
41
6
10
8
84
69.83
Not Placed
11
89
9
3
14
69
100
Placed
11
80
6
6
13
56
100
Placed
2
84
9
7
2
67
74.19
Placed
9
78
7
6
13
89
100
Placed
2
81
7
3
20
84
100
Placed
9
48
9
9
15
90
100
Placed
7
61
4
4
2
55
93.01
Placed
8
86
7
2
7
89
100
Placed
11
44
4
9
1
74
94.26
Placed
2
51
4
3
1
85
52.05
Not Placed
7
40
9
6
17
56
94.77
Placed
6
83
4
5
6
62
77.2
Placed
4
61
4
2
16
91
94.33
Placed
7
77
5
1
5
38
86.83
Placed
4
90
6
9
9
60
86.37
Placed
2
58
4
3
6
57
65.68
Not Placed
10
55
6
7
3
82
88.68
Placed
7
70
4
9
10
83
95.7
Placed
8
90
6
9
15
94
100
Placed
2
42
7
10
16
57
84.06
Placed
5
62
7
6
5
75
73.64
Placed
1
81
6
8
19
92
91.28
Placed
7
98
4
9
18
42
98.98
Placed
8
57
5
3
19
86
100
Placed
6
65
6
6
20
66
100
Placed
5
52
8
5
17
85
100
Placed
6
97
5
7
14
73
96.07
Placed
2
57
8
7
1
95
65.41
Not Placed
1
42
6
9
18
78
87.94
Placed
7
97
4
1
5
35
86.85
Placed
7
99
8
6
11
90
100
Placed
10
62
6
5
0
64
82.58
Placed
11
42
5
4
10
62
97.91
Placed
10
94
4
10
18
51
100
Placed
2
64
8
11
3
57
63.7
Not Placed
2
66
6
1
20
72
97.37
Placed
1
97
4
4
18
92
91
Placed
10
83
4
10
20
58
100
Placed
8
66
7
11
5
56
71.32
Placed
8
91
4
7
7
39
83.68
Placed
1
78
6
4
8
59
92.74
Placed
11
64
5
1
9
86
100
Placed
8
63
9
10
9
41
90.07
Placed
9
47
7
1
9
88
95.07
Placed
4
48
6
1
3
92
91.76
Placed
1
85
6
11
17
56
82.87
Placed
1
76
6
10
11
93
100
Placed