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Table 2 Spearman's correlations with baseline successful ageing (continuous scores)

From: Psychological approach to successful ageing predicts future quality of life in older adults

Baseline:

OPQOL total score at follow-up 32 items:

Died between baseline and follow-up interview

Successful ageing biomedical (health) raw score

0.361**

-0.159**

Successful ageing broader biomedical (health and social engagement) raw score

0.401**

-0.138**

Successful ageing psychological raw score

0.337**

-0.032 ns

Successful ageing psychological model raw score reduced - self-efficacy and optimism only, minus GHQ items on self worth/confidence

0.206**

-0.026 ns

Successful ageing social raw score

0.315**

-0.157**

Successful ageing lay raw score

0.489**

-0.138**

Follow-up:

  

Self-rated health status - Excellent to Poor Likert scale

0.480**

NA

ADL raw score

-0.507**

NA

No. of people who comfort/support

0.397**

NA

No. of different social activities in last month

0.537**

NA

Self-rated ageing actively

-0.582**

NA

Efficacy- can handle whatever comes Likert scale

0.373**

NA

Efficacy: Can solve most problems- Likert scale

0.365**

NA

Coping methods - has identified method/none

-0.034 ns

NA

Socio-demographic/economic:

  

Age - continuous

-0.227**

0.229**

Sex

0.088 ns

0.110**

NS-SEC classes

0.194**

-0.031 ns

Married/not+

0.148*

0.060 ns

  1. ns not statistically significant at least at 0.050;* 0.05; ** p < 0.01 using Chi-square tests NA not applicable; + follow-up status married for OPQOL column and baseline married status for mortality column