condition	mean	min	max
4 h after light	167.7635	149.41	186.117
8 h after light	177.21800000000002	162.573	191.863
12 h after light	172.441	167.205	177.677
4 h after dark	214.11433333333332	211.093	217.825
8 h after dark	274.33033333333333	241.594	291.943
12 h after dark	195.035	180.131	210.761