Table 4.

Overlap of any diary NWT with accelerometry NWT identified using the >60-min to >180-min algorithms.

NWT algorithma	ActivE study (N = 47)
	diary NWT		accelerometry NWT		diary and/or accelerometry NWT minutes
	total	periods	total	periods	potential totalb	diary and accelerometry	diary only	accelerometry only
	min.	n	min.	n	min.	%	%	%
total time of assessment c
>60 min	17,231	551	34,127	378	44,782	14.7	23.8	61.5
>90 min	17,231	551	13,243	81	25,136	21.2	47.3	31.4
>120 min	17,231	551	8,301	34	20,949	21.9	60.4	17.7
>150 min	17,231	551	6,065	17	19,404	20.1	68.7	11.2
>180 min	17,231	551	4,903	10	18,662	18.6	73.7	7.7
waking d
>60 min	14,390	546	7,956	75	18,496	20.8	57.0	22.2
>90 min	14,390	546	4,914	34	16,671	15.8	70.5	13.7
>120 min	14,390	546	3,123	17	15,697	11.6	80.1	8.3
>150 min	14,390	546	1,934	8	15,199	7.4	87.3	5.3
>180 min	14,390	546	1,119	3	14,804	4.8	92.4	2.8
sleeping d
>60 min	1,302	6	24,382	299	24,462	5.0	0.3	94.7
>90 min	1,302	6	6,676	44	6,756	18.1	1.2	80.7
>120 min	1,302	6	3,832	16	3,912	31.3	2.0	66.7
>150 min	1,302	6	2,926	9	3,006	40.8	2.7	56.7
>180 min	1,302	6	2,401	6	2,481	49.4	3.2	47.5
	KORA FF4 study (N = 559)
total time of assessment c
>60 min	142,640	3,089	189,666	1,535	270,588	22.8	29.9	47.3
>90 min	142,640	3,089	110,560	420	199,817	26.7	44.7	28.6
>120 min	142,640	3,089	95,794	284	190,185	25.4	49.6	25.0
>150 min	142,640	3,089	87,262	223	186,905	23.0	53.3	23.7
>180 min	142,640	3,089	81,623	192	184,194	21.8	55.7	22.6
waking d
>60 min	112,233	2,811	82,091	531	152,628	27.3	46.2	26.5
>90 min	112,233	2,811	61,874	257	139,417	24.9	55.6	19.5
>120 min	112,233	2,811	52,835	178	135,672	21.7	61.1	17.3
>150 min	112,233	2,811	46,430	132	133,561	18.8	65.2	16.0
>180 min	112,233	2,811	42,257	108	131,995	17.0	68.0	15.0
sleeping d
>60 min	9,488	25	86,690	868	88,166	9.1	1.7	89.2
>90 min	9,488	25	35,146	130	36,752	21.4	4.4	74.2
>120 min	9,488	25	30,204	81	31,810	24.8	5.0	70.2
>150 min	9,488	25	29,411	75	31,017	25.4	5.2	69.4
>180 min	9,488	25	27,923	66	29,691	26.0	6.0	68.0

NWT, non-wear time. ^aAlgorithms were applied only to accelerometry data to check for periods based on consecutive acceleration zero-counts >60, >90, >120, >150, and >180 minutes, respectively.

^bPotential total NWT includes NWT which is NWT detected by either diary, accelerometry, or both.

^cAnalyses were conducted from the first to the last recorded time point of assessment in the diary.

^dWaking and sleeping phases were derived from participants’ diary entries.