{"version":"1.0","type":"link","title":"Confidence interval - Newikis","description":"In statistics, a confidence interval, abbreviated as CI, is a tool that people use when they collect data in order to estimate a certain parameter, such as the mean (average) of a population. A confidence interval gives a range of values that tells others how good we think our estimate is.","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400}