. 2020 May 1;13(4):438–454. doi: 10.70252/RPTD5267

Table 5.

MAPE, correlations, and 95% confidence interval for all studies on physical activity intensity

Study	Sub-study	MAPE (%)	Correlation	95% CI
Boeselt et al. (2)	All days		0.36^†
Hernandez-Vicente et al. (19)	All week
	Sedentary time		0.69^p
	Active time		0.88^p
	Walking vs lifestyle time		0.52^p
	Walking vs moderate time		0.73^p
	Non-vigorous time		0.85^p
	Vigorous time		0.34^p
	Weekdays
	Sedentary time		0.66^p
	Active time		0.84^p
	Walking vs lifestyle time		0.49^p
	Walking vs moderate time		0.81^p
	Non-vigorous time		0.81^p
	Vigorous time		0.25^p
	Weekend days
	Sedentary time		0.76^p
	Active time		0.93^p
	Walking vs lifestyle time		0.57^p
	Walking vs moderate time		0.64^p
	Non-vigorous time		0.90^p
	Vigorous time		0.44^p
Degroote et al. (9)	MVPA, day level		0.53^s	0.29–0.72^s
Degroote et al. (9)	MVPA, day level		0.38^†	0.16–0.56^†
	MVPA, 15-minute level		0.15^s	0.08–0.41^s
	MVPA, 15-minute level		0.46^†	0.22–0.51^†
Henriksen et al. (17)	Sedentary	29.24	0.52^p	0.15–0.73^p
Henriksen et al. (17)	Sedentary	29.24	0.33^†	0.10–0.51^†
	Light	38.09	0.70^p	0.53–0.81^p
	Light	38.09	0.50^†	0.37–0.65^†
	Moderate	40.89	0.57^p	0.27–0.70^p
	Moderate	40.89	0.36^†	0.18–0.52^†
	Vigorous	79.53	0.76^p	0.52–0.85^p
	Vigorous	79.53	0.62^†	0.42–0.88^†
	MVPA	43.49	0.75^p	0.54–0.84^p
	MVPA	43.49	0.44^†	0.31–0.57^†

Note: MAPE: mean absolute percentage error, CI: confidence interval.

Pearson’s correlations,

Spearman’s rank correlation,

^†

ICC.