data viz updates - Githubissues

jhudsl / intro_to_r

A 2-week introduction to R programming course, with a focus on public health datasets

https://jhudatascience.org/intro_to_r/

MIT License

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Open carriewright11 opened 2 months ago

carriewright11 commented 2 months ago

[ ] add bike <- read_csv(file = "http://jhudatascience.org/intro_to_r/data/Bike_Lanes.csv") to the lab for data viz for folks who can't get jhur
[ ] maybe rearrange the slides that have to do with theme() till later

carriewright11 commented 2 months ago

[ ] Use ggplot2 package to make plot of average length of lanes (lane_avg_length; y-axis) for each year (dateInstalled; x-axis). You can use lines layer (+ geom_line()) or points layer (+ geom_point()), or both!

carriewright11 commented 2 months ago

[ ] maybe show the other way of doing scale_x_continous - with to from by in the lab question about this in part 1

carriewright11 commented 2 months ago

[ ] maybe add back how to add equations and error bars? but don't walk through it just say that you can
[ ] maybe cut back on some of the theme stuff? idk seemed a tad long but I was tired :P

carriewright11 commented 1 month ago

Noting that we talk about adding formulas in the stats lecture :)