condition mean min max 1 h after light 1.6383606409999998 1.577764045 1.698957237 3 h after light 2.94914139 1.055899769 4.896321747 5 h after light 3.761049824 3.044281324 4.280206186 7 h after light 3.984416345 3.19888898 4.57486663 9 h after light 3.7621573706666664 3.187249472 4.791525666 11 h after light 2.412528934 1.031936747 3.4770390680000003 13 h after light 1.927831569 1.5009218469999999 2.33509103 15 h after light 1.5296755723333333 0.637084971 3.003441814 1 h after dark 3.1585603829999997 0.962711401 4.747607443 3 h after dark 4.151375127666666 3.434122934 5.312254791 5 h after dark 5.212360277 4.712246362 5.836382182 7 h after dark 5.806859428333333 4.305420208999999 8.017772997