condition	mean	min	max
4 h after light	257.3087475	196.770054	317.847441
8 h after light	344.39129249999996	323.319759	365.462826
12 h after light	283.4465465	256.093684	310.799409
4 h after dark	306.34484299999997	294.961008	317.728678
8 h after dark	297.3429115	281.972656	312.713167
12 h after dark	234.683259	234.683259	234.683259