condition	mean	min	max
4 h after light	121.624	108.852	134.396
8 h after light	51.5851	45.5687	57.6015
12 h after light	192.2115	164.131	220.292
4 h after dark	548.3726666666666	479.917	614.283
8 h after dark	484.281	468.383	502.857
12 h after dark	259.93033333333335	220.708	281.58