condition	mean	min	max
4 h after light	0.0354483	0.0260746	0.044822
8 h after light	0.0143257	0.0	0.0286514
12 h after light	0.0302517	0.0189586	0.0415448
4 h after dark	0.07303563333333334	0.0500236	0.0880133
8 h after dark	0.032355466666666666	0.0	0.0618726
12 h after dark	0.0200318	0.0	0.0357879