condition mean min max 1 h after light 172.7557801 159.69588280000002 185.8156774 3 h after light 175.87508353333334 164.3084143 182.13752030000003 5 h after light 194.99730520000003 156.8351838 217.575868 7 h after light 192.379558 164.2321638 214.1003473 9 h after light 187.60489006666666 168.4146281 202.07290940000001 11 h after light 226.93580223333333 208.89258130000002 242.61095219999999 1 h after dark 213.81644813333335 189.51668850000001 246.38015180000002 3 h after dark 197.90138483333334 186.5390334 210.9249599 5 h after dark 198.9758233 194.51385430000002 204.1176916 7 h after dark 224.14092979999998 213.46965299999997 234.1631768 9 h after dark 195.0581103 176.8481366 219.6529028 11 h after dark 184.64080149999998 179.8615836 193.4456622