![]() ![]() ![]() # "pubast00" "yrhom02" "YRHOM05" "YRHOM08"Ī scatter plot matrix is not included in the functionality of ggplot2, but it canīe created in a number of ways using the GGally package, whichĮxtends ggplot2 with many additional features. Names(nyc.data) # "bor_subb" "NAME" "CODE" "SUBBOROUGH" "FORHIS06" The average people per household in 2000 ( hhsiz00), the percentage households with children under 18 in 2000 ( kids2000), the average number of years lived in the current residence in 2002 ( yrhom02), the percentage households receiving public assistance in 2000 ( pubast00), and the median rent in 2002 ( rent2002). The tidyverse rename function to turn the all-caps variables into With their lower case counterparts in the GeoDa Workbook. # RENTPCT05, RENTPCT08, PUBAST90, PUBAST00 ,Īs in the previous exercise, we need to make the variable names compatible # … with 26 more variables: FORWH06, FORWH07, FORWH08 , We could also have used the base R read.csv, but read_csv is a bit more robust and creates a tibble, a data frame with some additional information.Īs usual, we check the contents of the data frame with a head command. We use the tidyverse function read_csv to read the data into a data frame # filter # The following object is masked from 'package:graphics': # last_plot # The following object is masked from 'package:stats': # subplot # The following object is masked from 'package:ggplot2': # Attaching package: 'plotly' # The following object is masked from 'package:Hmisc': # Attaching package: 'GGally' # The following object is masked from 'package:dplyr': Library(GGally) # Registered S3 method overwritten by 'GGally': That ggplot2 does not need to be loaded separately since it is included If needed, just install the missing piece and everything will work after that. 13 You will get an error message if something is missing. ![]() If you don’t have some of these in your system, make sure to install them first as well as True Multivariate EDA: Parallel Coordinate Plot and Conditional Plotsįirst, we load all the required packages using the library command.Three Variables: Bubble Chart and 3D Scatter Plot.Analyzing the Distribution of a Single Variable.Computing abandoned vehicles per capita.Mapping Community Area Abandoned Vehicles Per Capita.Creating a data frame with population values.Creating a point layer from coordinates in a table - principle.Selecting the variables for the final table.Extracting observations for the desired time period.Selecting Observations for a Given Time Period.Obtaining data from the Chicago Open Data portal. ![]()
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