Gergely Daróczi daroczig
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| library(googlesheets) | |
| library(logger) | |
| library(crayon) | |
| suppressPackageStartupMessages(library(data.table)) | |
| logpath <- '/tmp' | |
| logpath <- getwd() | |
| logfile <- file.path(logpath, paste0(as.integer(Sys.time()), '.log')) | |
| log_appender(appender_file(logfile)) | |
| log_threshold(TRACE) |
daroczig
/ exercise.R
Last active
March 1, 2020 22:11
Overplotting problem as per https://twitter.com/TrevorABranch/status/1227494765760897024
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| ## load data | |
| df <- read.csv('http://bit.ly/CEU-R-numbers') | |
| ## analyze the association between x and y | |
| summary(df) | |
| cor(df) | |
| ## .. | |
| ## visualize the association between x and y | |
| plot(df) |
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| ## Download some shapefiles | |
| download.file( | |
| 'https://biogeo.ucdavis.edu/data/diva/adm/HUN_adm.zip', | |
| 'Hungary_shapefile.zip') | |
| unzip('Hungary_shapefile.zip') | |
| ## Look around what we have | |
| library(rgdal) | |
| ogrInfo('.') |
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