condition	mean	min	max
4 h after light	26.3255835	17.975354	34.675813
8 h after light	33.555211	25.25645	41.853972
12 h after light	31.028172	29.147703	32.908641
4 h after dark	25.7610945	20.760784	30.761405
8 h after dark	21.3167855	17.377121	25.25645
12 h after dark	24.235481	24.235481	24.235481