Quantifying time in meetings

September 2, 2018 - 5 minutes

Using Google Apps Script and R to analyze Google Calendars.

Business Intelligence googlesheets tidyverse

Maps with the new ggplot2 v3.0.0

August 4, 2018 - 2 minutes

Civic Data ggplot2 tidyverse

Charlottesville Civic Innovation Day 2018

June 10, 2018 - 2 minutes

A recap of the Regional Transit Challenge projects from the initial hack event.

Civic Tech

Extending R's GTFS abilities with simple features

June 2, 2018 - 9 minutes

Two functions to easily transition from library(gtfsr) into library(sf) for tidyier transit analysis.

Civic Data sf gtfsr tidyverse

gg_interaction_plot

April 30, 2018 - 5 minutes

Friendly syntax for a investigating interaction in models.

Modeling ggplot2

Rocker-ing on MacOS

March 18, 2018 - 5 minutes

Open Data docker rstudio_server bash

split_() a tidyverse incarnation of split()

March 4, 2018 - 8 minutes

nse tidyeval tidyverse rlang twitter

Parking Meter Pilot

February 24, 2018 - 14 minutes

A vizual introductuion to stats and trends of the city's cancelled Downtown mall parking meter program.

R EDA Cville Open Data data wrangling dates time series tidyverse

Spatial Testing

January 28, 2018 - 9 minutes

Using spatial statistics to investigate the rate of drug crime in Cville's census blocks.

Cville Open Data spatial sf statistics

Spatial viz of drug crime

December 30, 2017 - 14 minutes

Using library(sf) to visualize the spatial distribution of drug related crimes in Chalottesville

Cville Open Data geocode sf spatial