Applicant A B C D E F G H I J K L M N O Initial Interview Rating (supervisor) 7
ID: 3181090 • Letter: A
Question
Applicant
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
Initial Interview Rating (supervisor)
7
6
4
5
8
9
7
8
6
8
7
4
9
3
7
Interview Rating (supervisor)
5
8
7
4
6
7
9
7
6
5
4
6
7
3
5
Interview Rating (technician)
6
5
6
3
5
6
8
8
6
6
6
3
8
5
4
Mechanical Ability Test
Time 2
79
63
88
39
67
94
91
89
73
71
55
67
84
44
68
Performance
6
5
7
4
5
8
9
7
6
5
5
4
9
5
6
1) Validity Coefficient 1 (initial interview rating with job performance) _______
Statistical significance (N.S. = not significant) __________
Discuss the strength of the relationship and how this compares with typical validity coefficients found in selection research and the amount of variance in performance explained by the predictor alone.
2) Valididty Coefficient 2 (supervisor interview rating with job performance)
Statistical significance (N.S. = not significant) __________
3) Valididty Coefficient 3 (technician interview rating with job performance) ______
Interpretation of the validity data: discuss the strength of the relationship and how this compares with typical validity coefficients found in selection research and the amount of variance in performance explained by this predictor alone.
4) Validity Coefficient 4 (mechanical ability test score with job performance)_____
Statistical significance (N.S. = not significant) __________
Interpretation of the validity data: discuss the strength of the relationship and how this compares with typical validity coefficients found in selection research and the amount of variance in performance explained by this predictor alone.
Applicant
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
Initial Interview Rating (supervisor)
7
6
4
5
8
9
7
8
6
8
7
4
9
3
7
Interview Rating (supervisor)
5
8
7
4
6
7
9
7
6
5
4
6
7
3
5
Interview Rating (technician)
6
5
6
3
5
6
8
8
6
6
6
3
8
5
4
Mechanical Ability Test
Time 2
79
63
88
39
67
94
91
89
73
71
55
67
84
44
68
Performance
6
5
7
4
5
8
9
7
6
5
5
4
9
5
6
Explanation / Answer
1. validity co-efficient is 0.673, statistical significance is 0.297
the significant value is greater than the level of significance (0.05) we conclude that no siginificant between the given two variables.
2. validity co-efficient is 0.798, statistical significance is 0.695
the significant value is greater than the level of significance (0.05) we conclude that no siginificant between the given two variables.
3. validity co-efficient is 0.896, statistical significance is 0.134
the significant value is greater than the level of significance (0.05) we conclude that no siginificant between the given two variables.
4. validity co-efficient is 0.270, statistical significance is 0.000
the significant value is less than the level of significance (0.05) we conclude that there is siginificant between the given two variables.
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