condition	mean	min	max
4 h after light	257.709118	244.539749	270.878487
8 h after light	219.204175	213.453362	224.954988
12 h after light	252.47105499999998	243.76685	261.17526
4 h after dark	286.796389	260.107062	313.485716
8 h after dark	377.926652	370.707037	385.146267
12 h after dark	319.524674	319.524674	319.524674