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tidyverse

Dplyr

How to use arrange() function in R to sort dataset

We provide effective and economically affordable online training courses for R and Python, click here for more details and course registration ! arrange() function from Dplyr package in R provides an alternative way as sort() function in R base installation for sorting a data frame with respect to variables, either Read more…

By wilsonzhang746, 9 monthsJuly 9, 2024 ago
Dplyr

How to use filter() function to select observations in R

We provide effective and economically affordable online training courses for R and Python, click here for more details and course registration ! Dplyr is a package in R. It belongs to Tidyverse framework, and is allowed to use pipeline structure to chain multiple operations together into one statement. There are Read more…

By wilsonzhang746, 9 monthsJuly 8, 2024 ago
Dplyr

Use spread() of dplyr in R to convert long-form dataset into wide-form

dplyr is a package that belongs to tidyverse framework. dplyr allows usage of pipeline structure (%>%), which can chain multiple functions together into one statement to make data management more effective. spread() of dplyr is a function that spreads the values of columns from the current data frame, and make them as column labels in the resulting data frame.

By wilsonzhang746, 1 yearFebruary 15, 2024 ago
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