ECONOMICS|economic analysis|statistics
- x-bharrachairt Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
- ga
- Xbar chart | x-bar chart
- en
- Definition plot of averages on a control chart Reference "NCSS Statistical Software. Chapter 250Xbar R (Variables) Charts, http://www.ncss.com/wp-content/themes/ncss/pdf/Procedures/NCSS/Xbar_R-Variables-Charts.pdf [21.10.2014]"
- Comment An x-bar chart is often paired with either an r-chart or an s-chart to give a complete picture of the same set of data.