condition	mean	min	max
0 h after light	34.02635	33.6858	34.3669
4 h after light	56.5646	51.9579	61.1713
8 h after light	52.31145	48.8055	55.8174
4 h after dark	68.70075	62.5572	74.8443
8 h after dark	51.2242	51.0048	51.4436
12 h after dark	59.1436	47.7778	70.5094