condition	mean	min	max
4 h after light	44.168315500000006	26.241686	62.094945
8 h after light	38.8239545	31.776216	45.871693
12 h after light	32.0567645	29.973176	34.140353
4 h after dark	29.5435395	24.525701	34.561378
8 h after dark	23.7100425	23.007738	24.412347
12 h after dark	28.303345	28.303345	28.303345