condition mean min max 4 h after light 0.0 0.0 0.0 8 h after light 0.037549530000000005 0.00811299 0.0872774 12 h after light 0.10708466666666668 0.01206 0.167252 4 h after dark 0.05570883333333333 0.0 0.126877 8 h after dark 0.043443666666666665 0.0 0.0951254 12 h after dark 0.025756900000000003 0.0 0.0417104