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Table 4 Intercorrelations among the key variables at baseline separated by gender

From: Role of gait speed and grip strength in predicting 10-year cognitive decline among community-dwelling older people

 

1

2

3

4

1. Gait speed

–

.37*

.06

.31*

2. Handgrip strength

.33*

–

.15*

.34*

3. MMSE

.06

.15*

–

.36*

4. DSST

.31*

.34*

.36*

–

  1. The results for male are below and those for females are above the diagonals
  2. MMSE Mini-Mental State Examination, DSST Digit Symbol Substitution Test
  3. *P < .001