condition	mean	min	max
4 h after light	282.491	281.734	283.248
8 h after light	263.634	261.802	265.466
12 h after light	248.2575	241.076	255.439
4 h after dark	276.60249999999996	256.788	296.417
8 h after dark	323.98249999999996	322.784	325.181
12 h after dark	324.5505	316.048	333.053