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dplyr

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, 10 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, 10 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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