Unlike R-squared, you can use the standard error of the regression to assess the precision of the predictions. Approximately 95% of the observations should fall within plus/minus 2*standard error of the regression from the regression line, which is also a quick approximation of a 95% prediction interval.
Maumelle, Arkansas. Maumelle is a city in Pulaski County, Arkansas, United States. As of the 2010 census, the city population was 17,163. The city is located northwest of Little Rock, bordering the opposite shore of the Arkansas River and is part of the Little Rock metropolitan area. 1 History.
Read more Â». Serving the citizens of Lawrence County, Arkansas since 1942, the Lawrence County Library is your place for information, education, entertainment and more. The Lawrence County Library is headquartered in downtown Walnut Ridge at 115 West Walnut Street with branches located in Lynn and Imboden.