Physical activity and fitness are associated with verbal memory, quality of life and depression among nursing home residents: preliminary data of a randomized controlled trial

Table 7 Logistic regression models according to the MEC-35 performance adjusted by age, sex and education level

	Whole sample
	B	EXP(B) (95% CI)	p-value
Chair sit-and-reach test	0.06	1.06 (1.02–1.11)	0.006
Estimates are based on n = 104 participants due to missing values; Hosmer-Lemershow goodness of fit, p = 0.587; Omnibus, p = 0.004; R² Nagelkerke = 0.13.
	No aids for walking (n = 49)
	B	EXP(B) (95% CI)	p-value
Chair sit-and-reach test	0.06	1.07 (0.99–1.14)	0.053
Hosmer-Lemershow goodness of fit, p = 0.138; Omnibus, p = 0.042; R² Nagelkerke = 0.108.
	Aids for walking (n = 55)
	B	EXP(B) (95% CI)	p-value
Chair sit-and-reach test	0.05	1.05 (0.99–1.11)	0.09
Hosmer-Lemershow goodness of fit, p = 0.103; Omnibus, p = 0.083; R² Nagelkerke = 0.071.

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