DataAngler, 6 months ago

Day 2 of #30DayMapChallenge
I used {tigris} 📦 to obtain main roads in Delaware, and plotted the fatality crashes for 2012 and 2022. #rstats

Code: https://github.com/bardolater/30DayMapChallenge/blob/main/2023/02_Lines.R

DataAngler, 6 months ago

For Day 3 (polygons) of #30DayMapChallenge, I made a map of the 21 state senate districts in Delaware, with the party who won the seat in 2022. #rstats

Code:https://github.com/bardolater/30DayMapChallenge/blob/main/2023/03_Polygon_DE_Senate.R

DataAngler, 6 months ago

Catching up with #30DayMapChallenge...made a bad map of counties that begin with "V". #Rstats

Code: https://github.com/bardolater/30DayMapChallenge/blob/main/2023/04_Bad_Map.R

DataAngler, 6 months ago

For Day 5 of #30DayMapChallenge, my analog map is a hand-colored map of states my spouse and I have lived in. (States with two colors are where we've lived together.)

DataAngler, 6 months ago

For Day 6 of #30DayMapChallenge, this is a simple map of administrative boundaries of China. Needed to seek out shapefiles since I'm used to using {tigris} for U.S. maps.

Code: https://github.com/bardolater/30DayMapChallenge/blob/main/2023/06_Asia.R

DataAngler, 6 months ago

For Day 7 of #30DayMapChallenge, I made a map of the route of the Vermonter, an Amtrak train I took from Delaware to NYC to see the amazing Purlie Victorious on Broadway. #rstats

Code: https://github.com/bardolater/30DayMapChallenge/blob/main/2023/07_Routes.R

DataAngler, 6 months ago

For Day 8 of #30DayMapChallenge, I found an amazing data set of population statistics with data from 1950-2021. This is a map of median age in African nations in 2021. #rstats

Code: https://github.com/bardolater/30DayMapChallenge/blob/main/2023/08_Africa.R

DataAngler, 6 months ago

For Day 10 of #30DayMapChallenge (North America) I have a simple map of total #COVID19 vaccination doses administered in the contiguous 48 states. #rstats

Code: https://github.com/bardolater/30DayMapChallenge/blob/main/2023/10_NorthAmerica.R

dragfyre, 6 months ago

@DataAngler Not trying to hate on a good choropleth map here, but all those fish in Lake Michigan better be grateful for their shots

DataAngler, 6 months ago

Foe Day 11 of #30DayMapChallenge (retro), I made a map in #rstats of most popular baby names in 1980. First time using {cowplot} 📦 and aligning plots and labels is tricky.

Code: https://github.com/bardolater/30DayMapChallenge/blob/main/2023/11_retro.R

DataAngler, 6 months ago

For Day 12 of #30DayMapChallenge, I returned to the trusty data set of world population statistics to produce a map in #rstats of change in life expectancy in South America from 1950-2021. The ongoing challenge in maps like these is matching country names in the shapefile. E.g., my shapefile had a polygon for "In dispute Brazil/Uruguay" that is not in the U.N. data.

Code: https://github.com/bardolater/30DayMapChallenge/blob/main/2023/12_SouthAmerica.R

DataAngler, 6 months ago

Day 13 of #30DayMapChallenge, I am recycling my code to show % change in life expectancy in African nations. Most maps I'm making in #rstats are chloropleth, and I did not know it.

DataAngler, 6 months ago

For Day 14 of #30DayMapChallenge, my map of Europe shows that western European countries have greater vaccination rates for #COVID19--especially Spain and Portugal. #ourworldindata

For this map, I found out how to use a bounding box, which results in Iceland being sliced in two. Apologies.

Code: https://github.com/bardolater/30DayMapChallenge/blob/main/2023/14_Europe.R

DataAngler, 5 months ago

For Day 15 of #30DayMapChallenge I adapted a previous map to plot the roads in my old town of Iowa City, IA. Just so that I could see the grid layout that is bike friendly. I plotted all of the roads with the "highway" feature because it is tricky to find a ll the tags for basic streets. #rstats

Code: https://github.com/bardolater/30DayMapChallenge/blob/main/2023/15_OpenStreetMap.R

DataAngler, 5 months ago

For Day 16 of #30DayMapChallenge, I cranked out a map of the population in Australian states (territories?) in 2023. Really love how the Australian Bureau of Statistics makes shapefiles and data easy to find.

But I could not get my labels to work in this one....#rstats

Code: https://github.com/bardolater/30DayMapChallenge/blob/main/2023/16_Oceania.R

seav, 6 months ago

@DataAngler too bad the counties named Vermillion aren’t colored vermillion. 😂

DataAngler, 6 months ago

@seav oooh, that would have made it a better, bad map.