condition	mean	min	max
4 h after light	1130.488458	881.556794	1379.420122
8 h after light	1636.7201355	1335.81861	1937.621661
12 h after light	1839.2295525	1820.73997	1857.719135
4 h after dark	2416.3710555000002	2038.317346	2794.424765
8 h after dark	2019.038581	1988.001288	2050.075874
12 h after dark	1327.348469	1327.348469	1327.348469