condition mean min max Dawn 1.0861882500000002 1.0654780000000001 1.1068985 Morning 1.931425 1.931425 1.931425 Noon 1.46732 1.46732 1.46732 Night 1.736605 1.736605 1.736605 Midnight 1.893665 1.893665 1.893665