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.
Leflore County is a county located in the U.S. state of Mississippi. As of the 2010 census, the population was 32,317. The county seat is Greenwood. The county is named for Choctaw leader Greenwood LeFlore, who signed a treaty to cede his people's land to the United States in exchange for land in Indian Territory.