R-ecology-lesson

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Provide copy of surveys_complete.csv

1

The [visualisation part of the lesson](https://datacarpentry.org/R-ecology-lesson/04-visualization-ggplot2.html) uses `surveys_complete.csv` but this file is created during the [manipulating data part of the lesson](https://datacarpentry.org/R-ecology-lesson/03-dplyr.html). Could we have a copy of `surveys_complete.csv` available to...

rgaiacs

"as.factor" vs "factor" / “mutate" vs "summarize" / a typo in the illustration for "inner_join"

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1. In "Starting with data" subsection "Factors", it's worth mentioning the difference between "as.factor" and "factor". "as.factor" will leave factor levels and ordered-ness alone while factor() will not: f

andrew66882011

Creating folder/ visualising data/ reshaping data

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I've found three small issues in this lesson: **Issue 1 - creation of data folder** In the lesson "Starting with data" the download.file() function is used to download the CSV...

alevigi

.org website layout issue.

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Whats up I just wanted to let you know your datacarpentry.org header overlaps the body of your document. I'm on firefox 77.0. 

nrsc

install ratdat package in tidyverse-first

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Hi, I just added instructions and code to install devtools and then ratdat data to tidyverse-first so I could begin to understand the edits. I hope it's helpful. If not,...

ewallace

Adding error bars to data visualization

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The lesson could be updated to include the use of error bars. This would require two changes. (1) In the "manipulating data" section, this surveys %>% filter(!is.na(weight)) %>% group_by(sex, species_id)...

janahilsenroth

Contribution from a community member via email: > I found an issue in one of the lessons in the Data Carpentry Ecology Curriculum called " Data Analysis and Visualization in...

maneesha

Could add examples of layers in ggplot2 in newlines

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Submitted by Tim Stearns --- Ideas for Chapter 5: Data visualization with ggplot2 episode The chapter accurately describes the ggplot2 plot building procedure as typically an iterative process. I wholeheartedly...

tracykteal

Suggestions to improve tidyverse-first/01-visualizing-ggplot.Rmd

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Substantive comments to improve logical flow, text, and included code for ggplot lesson on tidyverse-first branch: 1) Move lines 79 - 84 up to below line 64. 2) Use text...

reblake

Unintentional image in ggplot lesson graph

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I taught the R-ecology lessons the past two days, and we got two pieces of feedback in our course evals that I want to pass along here. Two students found...

aurielfournier