Files for the DDY workshops
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Data Scraping (15/3, 6-7 pm)
WeatherScrape.csv
is the ouptut fromWorkshopScraper.py
- Topics include: basic HTML overview, Document Object Model, HTTP requests with Requests library, parsing HTML with BeautifulSoup, storing scraped data, traversing pages, exception handling, and data cleaning
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Data Cleaning (15/3, 7-8 pm)
data_cleaning.Rmd
contains the R code for thedata_cleaning.pdf
- Topics include data classes, column names, transposing, rownames and column names, concatenating, creating lists, subsetting, merging, reclassifying, dealing with NA values, strings, functions, and lapply.
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Exploratory Data Analysis with dplyr (15/3, 8-9 pm)
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Statistical Learning (16/3, 6-7 pm)
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Geospatial Analysis (16/3, 7-8 pm)
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Data Visualization (16/3, 8-9 pm)
- Part 1: data visualization with ggplot2
- Part 2: building an RShiny for interactive visualization and variable selection with
app.R