condition	mean	min	max
4 h after light	700.6260085	692.148128	709.103889
8 h after light	803.3596365	785.816166	820.903107
12 h after light	663.3369275	575.469608	751.204247
4 h after dark	560.4720505	463.005287	657.938814
8 h after dark	607.1036369999999	561.898294	652.30898
12 h after dark	563.354894	563.354894	563.354894