condition	mean	min	max
4 h after light	144.4895	120.306	168.673
8 h after light	148.6205	141.056	156.185
12 h after light	157.429	155.201	159.657
4 h after dark	151.455	143.919	156.305
8 h after dark	143.82433333333333	142.869	145.478
12 h after dark	162.229	156.035	171.103