02025ngm 22004573 450 991072879320332120220401155143.0(CKB)5150000000068346(OCoLC)1317277282(VaAlASP)5144692(VaAlASP)ASP5144692/marc(EXLCZ)99515000000006834620220401d2018 k| vengur|n||||||||atdirdacontentcrdamediavrdamediacrrdacarrierCrash course statistics. Confidence intervals[Place of publication not identified] :Crash Course Statistics,2018.1 online resource (13 minutes)Academic Video OnlineTitle from resource description page (viewed April 7, 2022).Today we're going to talk about confidence intervals. Confidence intervals allow us to quantify our uncertainty, by allowing us to define a range of values for our predictions and assigning a likelihood that something falls within that range. And confidence intervals come up a lot like when you get delivery windows for packages, during elections when pollsters cite margin of errors, and we use them instinctively in everyday decisions. But confidence intervals also demonstrate the tradeoff of accuracy for precision - the greater our confidence, usually the less useful our range.Confidence intervals StatisticsStudy and teachingConfidence intervalsStatistical hypothesis testingEducational films.lcgftShort films.lcgftStatisticsStudy and teaching.Confidence intervals.Statistical hypothesis testing.Crash Course Statistics,VaAlASPVaAlASPVIDEO9910728793203321Crash course statistics. Confidence intervals3387698UNINA