Documents
Resources
Learning Center
Upload
Plans & pricing Sign in
Sign Out

Statistics Correlation - Scatter plot of P_RFM

VIEWS: 59 PAGES: 3

Construct a scatter diagram and interpret. - Bicycle helmet use. Table14.5 lists data from a cross-sectional survey of bicycle safety.

More Info
									              Sub: Statistics                                                                            Topic: Correlation



              Question:
              Construct a scatter diagram and interpret.

         ClassOf1 provides expert guidance to College, Graduate, and High school students on homework and assignment problems in
                       Math, Sciences, Finance, Marketing, Statistics, Economics, Engineering, and many other subjects.



              Bicycle helmet use. Table14.5 lists data from a cross-sectional survey of bicycle safety. The
              explanatory variable is a measure of neighborhood socioeconomic status (variable RFM). The
              response variable is “percent of bicycle riders wearing a helmet” (P Helm).

              Percent of school children receiving free or reduced-fee lunches at school (variable P_RFM) and
              percent of bicycle riders wearing a helmet (variable P_HELM). Data for this study was recorded
              by field observers in October of 1994.


                                                           P-
                        School                 P_RFM
                I (i)                                      H
								
To top