Table 4 Bivariate correlations (rho) between ordinal and continuous factors (n = 75)

From: Perceived ability to perform daily hand activities after stroke and associated factors: a cross-sectional study

	Age	Grip strength	Active touch	Dexterity
Grip strength	−0.21^a
Active touch	−0.03	0.24^a
Dexterity	−0.19	0.46^b	0.68^b
Participation	−0.18	0.24^a	0.21	0.21

^aCorrelation is significant at the 0.05 level
^bCorrelation is significant at the 0.01 level

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