On this Picostat.com statistics page, you will find information about the crime3 data set which pertains to crime3. The crime3 data set is found in the wooldridge R package. You can load the crime3 data set in R by issuing the following command at the console data("crime3"). This will load the data into a variable called crime3. If R says the crime3 data set is not found, you can try installing the package by issuing this command install.packages("wooldridge") and then attempt to reload the data. If you need to download R, you can go to the R project website. You can download a CSV (comma separated values) version of the crime3 R data set. The size of this file is about 7,711 bytes.
Data loads lazily. Type data(crime3) into the console.
A data.frame with 106 rows and 12 variables:
district. district number
year. 72 or 78
crime. crimes per 1000 people
clrprc1. clear-up perc, prior year
clrprc2. clear-up perc, two-years prior
d78. =1 if year = 78
avgclr. (clrprc1 + clrprc2)/2
clcrime. change in lcrime
cavgclr. change in avgclr
cclrprc1. change in clrprc1
cclrprc2. change in clrprc2
Dataset imported from https://www.r-project.org.