condition mean min max 4 h after light 103.07837950000001 101.352169 104.80459 8 h after light 99.98595 99.278298 100.693602 12 h after light 153.23872749999998 128.363417 178.114038 4 h after dark 128.0012875 114.539749 141.462826 8 h after dark 167.1712405 139.302732 195.039749 12 h after dark 118.547905 118.547905 118.547905