condition	mean	min	max
4 h after light	33.128	25.5931	40.9067
8 h after light	23.462533333333333	11.8307	30.7671
12 h after light	16.34203	9.58029	25.6951
4 h after dark	15.9037	12.5059	19.5063
8 h after dark	22.4565	17.4671	28.4854
12 h after dark	25.9368	25.2817	27.0948