condition	mean	min	max
4 h after light	339.789	294.257	385.321
8 h after light	317.5535	266.6	368.507
12 h after light	682.9735000000001	622.441	743.506
4 h after dark	1143.4533333333334	1118.51	1168.62
8 h after dark	1147.2766666666666	1021.29	1213.47
12 h after dark	616.699	520.688	673.59