condition	mean	min	max
4 h after light	42.58673	40.607472	44.565988
8 h after light	31.063623	27.832402	34.294844
12 h after light	37.1825155	36.111527	38.253504
4 h after dark	34.278037	32.017836	36.538238
8 h after dark	41.3822385	41.162624	41.601853
12 h after dark	42.790627	42.790627	42.790627