condition	mean	min	max
4 h after light	10.02541	9.01662	11.0342
8 h after light	11.045549999999999	10.9126	11.1785
12 h after light	11.479	10.0158	12.9422
4 h after dark	13.7175	13.2574	14.4414
8 h after dark	14.060866666666668	13.4146	14.9724
12 h after dark	11.189833333333334	10.4251	11.8176