condition	mean	min	max
2 h after light	145.59733333333332	144.168	148.218
6 h after light	115.27499999999999	107.905	128.73
10 h after light	128.031	124.256	130.885
2 h after dark	176.035	162.75	190.369
6 h after dark	199.75	196.83	201.896
10 h after dark	189.89166666666668	179.248	198.948