condition	mean	min	max
4 h after light	12.8899595	11.939259	13.84066
8 h after light	11.946942	10.62339	13.270494
12 h after light	14.190766499999999	13.22983	15.151703
4 h after dark	12.972197999999999	12.714566	13.22983
8 h after dark	13.833698	13.304892	14.362504
12 h after dark	12.944109	12.944109	12.944109