condition	mean	min	max
4 h after light	53.9145685	53.521493	54.307644
8 h after light	47.9390485	41.211251	54.666846
12 h after light	37.9735885	37.594331	38.352846
4 h after dark	41.969393999999994	41.775819	42.162969
8 h after dark	41.566674	39.740657	43.392691
12 h after dark	43.392691	43.392691	43.392691