condition	mean	min	max
4 h after light	23.9409	22.6718	25.21
8 h after light	24.0649	22.9055	25.2243
12 h after light	22.81475	21.9074	23.7221
4 h after dark	26.041533333333334	24.9069	28.0738
8 h after dark	26.927633333333333	25.0428	28.7906
12 h after dark	26.7084	25.875	27.973