Table 2 Descriptive statistics and correlation analysis of each variable.

From: A chain mediation model reveals the association between depression and cognitive function in the elderly

 

M

SD

1

2

3

4

1. Depression

9.5300

6.7970

1

   

2. Social Activities

0.7281

0.9795

−0.109**

1

  

3.ADL

15.1142

4.9746

0.269**

−0.176**

1

 

4. Cognitive Function

18.9551

6.3332

−0.158**

0.237**

−0.330**

1

  1. *p < 0.05, **p < 0.01.
  2. Chained mediation analysis.
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