condition	mean	min	max
4 h after light	4.89868	4.80267	4.95674
8 h after light	5.78698	5.49942	5.9428
12 h after light	5.440939999999999	5.3905	5.4838
4 h after dark	5.40402	5.1936800000000005	5.53939
8 h after dark	5.0725066666666665	4.90407	5.21061
12 h after dark	4.825153333333333	4.74682	4.93783