Table 1 Number of statistical units for match performance analysis (matches) and contact behavior analysis (player × matches), Gross Playing Time, Net Playing Time and Air Temperature by subsample.

Subsample		Matches	Player × Matches	Gross Playing Time	Net Playing Time	Air Temperature
PRECORONA	BL	789	11 118	94:30±1:59	55:54±4:13	10.4±7.8
	BL2	760	10 764	94:42±1:51	54:34±4:28	10.2±7.7
PRECORONA Q4	BL	138	2092	94:03±2:04	57:20±4:13	16.4±6.9
	BL2	139	2159	94:32±1:57	54:02±4:16	15.0±6.9
AFTERRESTART	BL	67	878	94:59±2:03	57:15±4:45	21.1±4.2
	BL2	69	869	94:59±1:46	56:27 ± 5:16	20.3±4.3