Predictor | B | SE B | β | t (p) | R2 | ΔR2 | F change (p) |
---|---|---|---|---|---|---|---|
Step 1: Sociodemographic and medical variables |  |  |  |  | .401 | .401 | 5.363 (< .001) |
(Constant) | 79.134 | 5.046 |  | 15.682 (< .001) |  |  |  |
Child’s Age |  − 1.292 | 0.443 |  − .378 |  − 2.916 (.006) |  |  |  |
Diagnosis: lymphoma (dummy variable)‡ |  − 2.451 | 5.013 |  − .069 |  − 0.489 (.628) |  |  |  |
Diagnosis: tumour of the central nervous system (dummy variable)‡ | 2.006 | 4.809 | .060 | 0.417 (.679) |  |  |  |
Diagnosis: other solid tumour (dummy variable)‡ | 7.134 | 3.914 | .267 | 1.823 (.076) |  |  |  |
Time since diagnosis | 0.297 | 0.095 | .402 | 3.132 (.003) | Â | Â | Â |
Step 2: Child’s illness perceptions |  |  |  |  | .498 | .097 | 3.643 (.036) |
(Constant) | 86.254 | 5.664 |  | 15.230 (< .001) |  |  |  |
Child’s Age |  − 1.033 | 0.521 |  − .302 |  − 1.983 (.055) |  |  |  |
Diagnosis: lymphoma (dummy variable)‡ |  − 3.821 | 5.048 |  − .108 |  − 0.757 (.454) |  |  |  |
Diagnosis: tumour of the central nervous system (dummy variable)‡ |  − 1.810 | 4.735 |  − .054 |  − 0.382 (.704) |  |  |  |
Diagnosis: other solid tumour (dummy variable)‡ | 5.486 | 3.819 | .205 | 1.436 (.159) |  |  |  |
Time since diagnosis | 0.271 | 0.090 | .366 | 3.012 (.005) | Â | Â | Â |
Child’s IPQ-R Symptoms |  − 0.203 | 0.624 |  − .057 |  − 0.325 (.747) |  |  |  |
Child’s IPQ-R Timeline-cyclical |  − 4.563 | 1.953 |  − .314 |  − 2.336 (.025) |  |  |  |
Step 3: Parent’s illness perceptions |  |  |  |  | .541 | .044 | 1.718 (.194) |
(Constant) | 75.807 | 8.993 |  | 8.429 (< .001) |  |  |  |
Child’s Age |  − 1.171 | 0.520 |  − .342 |  − 2.253 (.030) |  |  |  |
Diagnosis: lymphoma (dummy variable)‡ |  − 1.729 | 5.180 |  − .049 |  − 0.334 (.740) |  |  |  |
Diagnosis: tumour of the central nervous system (dummy variable)‡ |  − 1.616 | 4.651 |  − .048 |  − 0.348 (.730) |  |  |  |
Diagnosis: other solid tumour (dummy variable)‡ | 5.650 | 3.830 | .211 | 1.475 (.149) |  |  |  |
Time since diagnosis | 0.163 | 0.106 | .220 | 1.540 (.132) | Â | Â | Â |
Child’s IPQ-R Symptoms | 0.744 | 0.954 | .209 | 0.781 (.440) |  |  |  |
Child’s IPQ-R Timeline-cyclical |  − 5.381 | 1.978 |  − .371 |  − 2.721 (.010) |  |  |  |
Parent’s IPQ-R Symptoms |  − 0.747 | 0.823 |  − .200 |  − 0.907 (.370) |  |  |  |
Parent’s IPQ-R Timeline-acute/chronic | 1.489 | 0.820 | .273 | 1.816 (.078) |  |  |  |