bquilty25

library(httr)
library(jsonlite)

api_key <- "sk-XXX" # Set your OpenAI API key (don't publish anywhere public!)

base_url_openai <- "https://api.openai.com/v1"

openai_call <- function(prompt) {
  
    request_url <- paste0(base_url_openai, "/chat/completions")  

walkerke

library(tidycensus)
library(ggiraph)
library(tidyverse)
library(patchwork)

vt_income <- get_acs(
  geography = "county",
  variables = "B19013_001",
  state = "VT",
  year = 2019,

deanmarchiori

# tidyr::complete() & tidyr::full_seq() -----------------------------------

# Turning implicit missing values into explicit missing values.
# Bonus: Filling in gaps in a date range

library(tidyr)
library(tibble)
library(dplyr)

# Making up some observations from two weather stations. 

avallecam

``` r
library(tidyverse)
library(naniar) 
# more on naniar: https://cran.r-project.org/web/packages/naniar/vignettes/replace-with-na.html

#create foo dataset
foo <- tibble(xA=c(1,rep(NA,2),2),
              xB=c(rep(NA,2),5:4),
              xC=2:5) %>% 
  mutate_all(.funs = as.double)

benmarwick

# Adapted from https://stackoverflow.com/a/7267364/1036500 by Andrie de Vries

# This is it: theme(axis.text.x = element_text(angle = 90, hjust = 1, vjust = 0.5))

library(ggplot2)

td <- expand.grid(
  hjust=c(0, 0.5, 1),
  vjust=c(0, 0.5, 1),
  angle=c(0, 45, 90),

mdsumner

On-CRAN packages for "Moving objects, trajectories"

This is for an update to the the SpatioTemporal Task View.

If you have any other suggestions, please leave a comment below - or raise an issue here: https://github.com/mdsumner/ctv-mdsumner/issues (or just email/tweet me).

(This is not the final presentation format).

Moving objects, trajectories

jesperronn

Converting a Word Document to Markdown in One Move

The Problem

A lot of important government documents are created and saved in Microsoft Word (*.docx). But Microsoft Word is a proprietary format, and it's not really useful for presenting documents on the web. So, I wanted to find a way to convert a .docx file into markdown.

Installing Pandoc

On a mac you can use homebrew by running the command brew install pandoc.

The Solution

jefferys

#===================================================
# Demo multi-function roxygen2 - three ways to do it
#===================================================

# This shows how things do work, including wierd corner cases, not
# how they should be done.  Most of the information comes from
#    http://r-pkgs.had.co.nz/man.html

#====================================================
# Demo multi-function roxygen2 page using @describeIn

Pakillo

As far as I know Rstudio does not count words or characters at the moment, which would be useful particularly when writing Rmarkdown.

This is a quick shortcut using word_count and character_count functions from qdap package. See below for two wrapper functions that simplify their use.

library("qdap")

Just select and copy the text to the clipboard and then run in the console: