Correlation matrix of predictor variables of services received (NPCS-Gets) at 6 month (n=212)
| Variable | NPCS-Gets 6 months | NIS-Motor | NIS-Cognitive | NPDS-Physical | NPDS-Cog/Behav | SNN |
|---|---|---|---|---|---|---|
| NIS-Motor | 0.44** | |||||
| NIS-Cognitive | 0.38** | 0.15* | ||||
| NPDS-Physical | 0.58** | 0.67** | 0.36** | |||
| NPDS-Cog/Behav | 0.45** | 0.20** | 0.62** | |||
| NPDS-BCN | 0.62** | 0.62** | 0.45** | 0.98** | ||
| NPDS-SNN | 0.45** | 0.23** | 0.11 | 0.35** | 0.22** | |
| CIQ | −0.45** | −0.48** | −0.40 | −0.57** | −0.46** | −0.15 |
| ZBI | 0.30** | 0.08 | 0.34** | 0.20* | 0.36** | −0.00 |
N ranges from 149 to 206 due to missing data. For the ZBI correlations N ranges from 115 to 119 reflecting the subset of participants with a carer.
*p<0.05; **p<0.01.
BCN, Basic Care Needs; CIQ, Community Integration Questionnaire; NIS, Neurological Impairment Scale; NPDS, Northwick Park Dependency Scale; SNN, Special Nursing Needs; ZBI, Zarit Care Burden Interview.