Table 3 The Malay-ECOHIS reliability analysis: inter-item correlation coefficients of the 13 items
Pain | Drinking | Eating | Pronouncing | Absence | Sleeping | Irritation | Smiling | Talking | Upset | Guilty | Work | Financial | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Pain | 1.000 | ||||||||||||
Drinking | .489 | 1.000 | |||||||||||
Eating | .491 | .641 | 1.000 | ||||||||||
Pronouncing | .350 | .532 | .406 | 1.000 | |||||||||
Absence | .121 | .236 | .180 | .129 | 1.000 | ||||||||
Sleeping | .455 | .467 | .332 | .185 | .115 | 1.000 | |||||||
Irritation | .415 | .478 | .615 | .249 | −.038 | .533 | 1.000 | ||||||
Smiling | .219 | .292 | .546 | .122 | −.030 | .347 | .622 | 1.000 | |||||
Talking | .110 | .301 | .416 | .211 | −.023 | .385 | .521 | .807 | 1.000 | ||||
Upset | .270 | .200 | .386 | .363 | .066 | .124 | .311 | .271 | .126 | 1.000 | |||
Guilty | .373 | .280 | .323 | .330 | .049 | .263 | .392 | .113 | .084 | .763 | 1.000 | ||
Work | .196 | .304 | .138 | .137 | .190 | .195 | .176 | .083 | .167 | .219 | .328 | 1.000 | |
Financial | −.001 | −.013 | −.049 | −.060 | −.018 | −.039 | .005 | .031 | .075 | .077 | .106 | .172 | 1.000 |