# LIBRARY
library(sf); library(dplyr); library(stringr)

## Warning: package 'sf' was built under R version 4.3.3

## Linking to GEOS 3.11.2, GDAL 3.8.2, PROJ 9.3.1; sf_use_s2() is TRUE

## Warning: package 'dplyr' was built under R version 4.3.3

## 
## Attaching package: 'dplyr'

## The following objects are masked from 'package:stats':
## 
##     filter, lag

## The following objects are masked from 'package:base':
## 
##     intersect, setdiff, setequal, union

## Warning: package 'stringr' was built under R version 4.3.3

library(spdep); library(spatialreg); library(leaflet)

## Warning: package 'spdep' was built under R version 4.3.3

## Loading required package: spData

## Warning: package 'spData' was built under R version 4.3.3

## To access larger datasets in this package, install the spDataLarge
## package with: `install.packages('spDataLarge',
## repos='https://nowosad.github.io/drat/', type='source')`

## Warning: package 'spatialreg' was built under R version 4.3.3

## Loading required package: Matrix

## 
## Attaching package: 'spatialreg'

## The following objects are masked from 'package:spdep':
## 
##     get.ClusterOption, get.coresOption, get.mcOption,
##     get.VerboseOption, get.ZeroPolicyOption, set.ClusterOption,
##     set.coresOption, set.mcOption, set.VerboseOption,
##     set.ZeroPolicyOption

library(tmap); library(broom); library(ggplot2)

## Warning: package 'broom' was built under R version 4.3.3

library(psych); library(readxl); library(viridis)   

## Warning: package 'psych' was built under R version 4.3.3

## 
## Attaching package: 'psych'

## The following objects are masked from 'package:ggplot2':
## 
##     %+%, alpha

## Warning: package 'readxl' was built under R version 4.3.3

## Warning: package 'viridis' was built under R version 4.3.3

## Loading required package: viridisLite

## Warning: package 'viridisLite' was built under R version 4.3.3

library(scales); library(tibble); library(purrr)

## 
## Attaching package: 'scales'

## The following object is masked from 'package:viridis':
## 
##     viridis_pal

## The following objects are masked from 'package:psych':
## 
##     alpha, rescale

## Warning: package 'tibble' was built under R version 4.3.3

## Warning: package 'purrr' was built under R version 4.3.3

## 
## Attaching package: 'purrr'

## The following object is masked from 'package:scales':
## 
##     discard

library(forcats); library(htmltools)

## Warning: package 'forcats' was built under R version 4.3.3

## Warning: package 'htmltools' was built under R version 4.3.3

BAB 1. PENDAHULUAN

R Markdown

This is an R Markdown document. Markdown is a simple formatting syntax for authoring HTML, PDF, and MS Word documents. For more details on using R Markdown see http://rmarkdown.rstudio.com.

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summary(cars)

##      speed           dist       
##  Min.   : 4.0   Min.   :  2.00  
##  1st Qu.:12.0   1st Qu.: 26.00  
##  Median :15.0   Median : 36.00  
##  Mean   :15.4   Mean   : 42.98  
##  3rd Qu.:19.0   3rd Qu.: 56.00  
##  Max.   :25.0   Max.   :120.00

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