Table 5

Correlation matrix of predictor variables of services received (NPCS-Gets) at 6 month (n=212)

VariableNPCS-Gets
6 months
NIS-MotorNIS-CognitiveNPDS-PhysicalNPDS-Cog/BehavSNN
NIS-Motor0.44**
NIS-Cognitive0.38**0.15*
NPDS-Physical0.58**0.67**0.36**
NPDS-Cog/Behav0.45**0.20**0.62**
NPDS-BCN0.62**0.62**0.45**0.98**
NPDS-SNN0.45**0.23**0.110.35**0.22**
CIQ−0.45**−0.48**−0.40−0.57**−0.46**−0.15
ZBI0.30**0.080.34**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.