Table 5.
Internal reliability of the F-ECOHIS: Inter-item correlation statistics.
| Item number* | (1) | (2) | (3) | (4) | (5) | (6) | (7) | (8) | (9) | (10) | (11) | (12) | (13) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| (1) | 1.00 | ||||||||||||
| (2) | .629 | 1.00 | |||||||||||
| (3) | .584 | .729 | 1.00 | ||||||||||
| (4) | .305 | .429 | .451 | 1.00 | |||||||||
| (5) | .387 | .383 | .393 | .301 | 1.00 | ||||||||
| (6) | .651 | .547 | .601 | .359 | .431 | 1.00 | |||||||
| (7) | .543 | .557 | .610 | .407 | .348 | .666 | 1.00 | ||||||
| (8) | .479 | .492 | .473 | .575 | .331 | .559 | .615 | 1.00 | |||||
| (9) | .390 | .462 | .440 | .491 | .321 | .417 | .544 | .741 | 1.00 | ||||
| (10) | .537 | .480 | .491 | .363 | .323 | .474 | .480 | .397 | .386 | 1.00 | |||
| (11) | .604 | .478 | .460 | .387 | .500 | .571 | .537 | .484 | .418 | .657 | 1.00 | ||
| (12) | .632 | .557 | .469 | .329 | .499 | .601 | .507 | .508 | .419 | .497 | .626 | 1.00 | |
| (13) | .565 | .545 | .492 | .300 | .385 | .532 | .511 | .444 | .439 | .474 | .585 | .648 | 1.00 |
*Key to item numbers: (1): Oral/dental pain, (2): Difficulty in drinking, (3): Difficulty in eating, (4): Difficulty in pronouncing words, (5): Missing pre-school or school, (6): Trouble sleeping, (7): Irritable or frustrated, (8): Avoided smiling or laughing, (9): Avoided talking, (10): Family member been upset, (11): Family member felt guilty, (12): Family member got time off work, (13): Financial impact on family.