condition	mean	min	max
4 h after light	43.46255	41.6469	45.2782
8 h after light	40.697	40.1611	41.2329
12 h after light	39.9635	35.5031	44.4239
4 h after dark	45.788066666666666	44.9819	46.915
8 h after dark	50.65136666666667	48.7657	51.6787
12 h after dark	50.8794	47.0599	53.9414