condition	mean	min	max
4 h after light	10.688216666666666	10.59227	10.78974
8 h after light	10.581366666666666	10.473939999999999	10.72685
12 h after light	10.71828	10.50647	10.927389999999999
4 h after dark	10.98288	10.78547	11.292530000000001
8 h after dark	11.206286666666667	10.99935	11.56291
12 h after dark	10.819313333333334	10.585989999999999	11.03843