PRINCOMP Analysis of Job Ratings data |
Observations | 103 |
---|---|
Variables | 13 |
Simple Statistics | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Communication Skills | Problem Solving | Learning Ability | Judgment Under Pressure | Observational Skills | Willingness to Confront Problems |
Interest in People | Interpersonal Sensitivity | Desire for Self-Improvement | Appearance | Dependability | Physical Ability | Integrity | |
Mean | 6.650485437 | 6.631067961 | 6.990291262 | 6.737864078 | 6.932038835 | 7.291262136 | 6.708737864 | 6.621359223 | 6.572815534 | 7.000000000 | 6.825242718 | 7.203883495 | 7.213592233 |
StD | 1.764068036 | 1.590352602 | 1.339411238 | 1.731830976 | 1.761584269 | 1.525155524 | 1.892353385 | 1.760773587 | 1.729796212 | 1.798692335 | 1.917040123 | 1.555251845 | 1.845240223 |
Correlation Matrix | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Communication Skills |
Problem Solving | Learning Ability | Judgment Under Pressure |
Observational Skills |
Willingness to Confront Problems |
Interest in People |
Interpersonal Sensitivity |
Desire for Self-Improvement |
Appearance | Dependability | Physical Ability | Integrity | |
Communication Skills | 1.0000 | 0.6280 | 0.5546 | 0.5538 | 0.5381 | 0.5265 | 0.4391 | 0.5030 | 0.5642 | 0.4913 | 0.5471 | 0.2192 | 0.5081 |
Problem Solving | 0.6280 | 1.0000 | 0.5690 | 0.6195 | 0.4284 | 0.5015 | 0.3972 | 0.4398 | 0.4090 | 0.3873 | 0.4546 | 0.3201 | 0.3846 |
Learning Ability | 0.5546 | 0.5690 | 1.0000 | 0.4892 | 0.6230 | 0.5245 | 0.2735 | 0.1855 | 0.5737 | 0.3988 | 0.5110 | 0.2269 | 0.3142 |
Judgment Under Pressure | 0.5538 | 0.6195 | 0.4892 | 1.0000 | 0.3733 | 0.4004 | 0.6226 | 0.6134 | 0.4826 | 0.2266 | 0.5471 | 0.3476 | 0.5883 |
Observational Skills | 0.5381 | 0.4284 | 0.6230 | 0.3733 | 1.0000 | 0.7300 | 0.2616 | 0.1655 | 0.5985 | 0.4177 | 0.5626 | 0.4274 | 0.3906 |
Willingness to Confront Problems | 0.5265 | 0.5015 | 0.5245 | 0.4004 | 0.7300 | 1.0000 | 0.2233 | 0.1291 | 0.5307 | 0.4825 | 0.4870 | 0.4872 | 0.3260 |
Interest in People | 0.4391 | 0.3972 | 0.2735 | 0.6226 | 0.2616 | 0.2233 | 1.0000 | 0.8051 | 0.4857 | 0.2679 | 0.6074 | 0.3768 | 0.7452 |
Interpersonal Sensitivity | 0.5030 | 0.4398 | 0.1855 | 0.6134 | 0.1655 | 0.1291 | 0.8051 | 1.0000 | 0.3713 | 0.2600 | 0.5408 | 0.2182 | 0.6920 |
Desire for Self-Improvement | 0.5642 | 0.4090 | 0.5737 | 0.4826 | 0.5985 | 0.5307 | 0.4857 | 0.3713 | 1.0000 | 0.4474 | 0.5981 | 0.3752 | 0.5664 |
Appearance | 0.4913 | 0.3873 | 0.3988 | 0.2266 | 0.4177 | 0.4825 | 0.2679 | 0.2600 | 0.4474 | 1.0000 | 0.5089 | 0.3820 | 0.4135 |
Dependability | 0.5471 | 0.4546 | 0.5110 | 0.5471 | 0.5626 | 0.4870 | 0.6074 | 0.5408 | 0.5981 | 0.5089 | 1.0000 | 0.4461 | 0.6536 |
Physical Ability | 0.2192 | 0.3201 | 0.2269 | 0.3476 | 0.4274 | 0.4872 | 0.3768 | 0.2182 | 0.3752 | 0.3820 | 0.4461 | 1.0000 | 0.3810 |
Integrity | 0.5081 | 0.3846 | 0.3142 | 0.5883 | 0.3906 | 0.3260 | 0.7452 | 0.6920 | 0.5664 | 0.4135 | 0.6536 | 0.3810 | 1.0000 |
Eigenvalues of the Correlation Matrix | ||||
---|---|---|---|---|
Eigenvalue | Difference | Proportion | Cumulative | |
1 | 6.54740242 | 4.77468744 | 0.5036 | 0.5036 |
2 | 1.77271499 | 0.76747933 | 0.1364 | 0.6400 |
3 | 1.00523565 | 0.26209665 | 0.0773 | 0.7173 |
4 | 0.74313901 | 0.06479499 | 0.0572 | 0.7745 |
5 | 0.67834402 | 0.0522 | 0.8267 |
Eigenvectors | |||||
---|---|---|---|---|---|
Prin1 | Prin2 | Prin3 | Prin4 | Prin5 | |
Communication Skills | 0.303548 | 0.052039 | -.329181 | -.227039 | 0.181087 |
Problem Solving | 0.278034 | 0.057046 | -.400112 | 0.300476 | 0.453604 |
Learning Ability | 0.266521 | 0.288152 | -.354591 | -.020735 | -.219329 |
Judgment Under Pressure | 0.294376 | -.199458 | -.255164 | 0.397306 | -.030188 |
Observational Skills | 0.276641 | 0.366979 | 0.065959 | 0.035711 | -.325257 |
Willingness to Confront Problems | 0.267580 | 0.392989 | 0.098723 | 0.184409 | 0.038278 |
Interest in People | 0.278060 | -.432916 | 0.118113 | 0.046047 | -.111279 |
Interpersonal Sensitivity | 0.253814 | -.495662 | -.064547 | -.060000 | 0.107807 |
Desire for Self-Improvement | 0.299833 | 0.099077 | 0.061097 | -.211279 | -.427477 |
Appearance | 0.237358 | 0.190065 | 0.248353 | -.544587 | 0.568044 |
Dependability | 0.319480 | -.049742 | 0.169476 | -.156070 | -.130575 |
Physical Ability | 0.213868 | 0.097499 | 0.614959 | 0.514519 | 0.203995 |
Integrity | 0.298246 | -.301812 | 0.190222 | -.169062 | -.130757 |
PRINCOMP Analysis of Job Ratings data |
PRINCOMP Analysis of Job Ratings data |