演習

Reading a text file from the web

Wow, you've learned a lot of ways to import a data file from the web in the previous exercises. Let's see if you can remember what's possible and what's not.

Which way of importing data is NOT possible?

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50 XP

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Importing a .csv file residing on the web using the URL with read.csv().

Downloading a remote excel and saving it to your working directory using download.file().

Importing a .txt file residing on the web using the URL with read_tsv().

Using the load() function to load a remote RData file into the workspace with only the URL string.

.css-6su6fj{-webkit-flex-shrink:0;-ms-flex-negative:0;flex-shrink:0;}演習

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演習