condition	mean	min	max
4 h after light	11.777575500000001	10.763598	12.791553
8 h after light	13.171756	12.791553	13.551959
12 h after light	13.044026500000001	12.696083	13.39197
4 h after dark	13.467900499999999	11.39156	15.544241
8 h after dark	13.92067	11.533945	16.307395
12 h after dark	12.464812	12.464812	12.464812