Based on US census 2010

Introduction

This presentation contains the elements included in the shiny application (ui.R, server.R and helpers.R) to read the data associated to the Racial distribution by county in the United Sataes of America (2010).

## Warning in gzfile(file, "rb"): cannot open compressed file './data/
## counties.rds', probable reason 'No such file or directory'

## Error in gzfile(file, "rb"): cannot open the connection

## Warning in file(filename, "r", encoding = encoding): cannot open file
## 'helpers.R': No such file or directory

## Error in file(filename, "r", encoding = encoding): cannot open the connection

## Error in head(counties): object 'counties' not found