Posts by Mariana • 187 points
4 posts
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2
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answer270
viewsQ: How to download multiple urls in R?
I need to extract several text files that are organized in annual folders at the following url: http://www.rsssfbrasil.com/tablesae/ How do I extract multiple folders at once? For example, if I want…
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4
votes1
answer2475
viewsQ: How to transform a list into a vector in R?
How to transform a list into a vector in R? The list is a set of words and numbers and I need to add the numbers present in the list. mylist <- list ("2 tomates", "5 tomates", "9 tomates") If I…
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answers19992
viewsQ: How to transport data from R to excel?
I calculated a series of data in R and would like to know which command I should use to transport them to an excel spreadsheet.
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3
votes1
answer168
viewsQ: How to vary parameters of an equation?
For an equation of the type y = ax + b, we have two values for a and two to b, That is, we have four different equations. We already have a code that returns us the values of x and y for each…