condition	mean	min	max
4 h after light	38.349014499999996	36.586349	40.11168
8 h after light	45.0022595	39.274901	50.729618
12 h after light	51.053105	48.966091	53.140119
4 h after dark	35.5371365	33.085334	37.988939
8 h after dark	26.441506500000003	20.423236	32.459777
12 h after dark	82.257674	82.257674	82.257674