condition	mean	min	max
4 h after light	740.997895	720.906238	761.089552
8 h after light	817.0991235	807.329974	826.868273
12 h after light	792.5732264999999	737.991319	847.155134
4 h after dark	878.1629204999999	764.458594	991.867247
8 h after dark	867.260353	693.942495	1040.578211
12 h after dark	754.315999	754.315999	754.315999