condition mean min max 3 h after light 0.21821033333333334 0.190952 0.258147 6 h after light 0.24409636666666665 0.0641371 0.397329 9 h after light 0.22901 0.106696 0.338175 12 h after light 0.334663 0.20546 0.586563 3 h after dark 0.2501989333333333 0.0779938 0.435485 6 h after dark 0.43289099999999997 0.166615 0.822247 9 h after dark 0.7188893333333334 0.439114 0.956366 12 h after dark 0.9961483333333334 0.367524 2.00367