Olivier Simard-Casanova

Snippets

Multiply two or more numbers – Snippet #46

Discover how to multiply two or more numbers with R

Snippets

Subtract two or more numbers – Snippet #45

Discover how to subtract two or more numbers with R

Snippets

Add two or more numbers – Snippet #44

Discover how to add two or more numbers with R

Snippets

Compute a variance – Snippet #43

Discover how to compute a variance with R

Snippets

Compute a standard deviation – Snippet #42

Discover how to compute a standard deviation with R

Snippets

Compute a sum – Snippet #41

Discover how to compute a sum with R

Snippets

Compute a mean – Snippet #40

Discover how to compute a mean with R

Snippets

Get the number of characters in a string – Snippet #39

Discover how to get the number of characters in a string with R

Snippets

Concatenate two (or more) character strings – Snippet #38

Discover how to concatenate two (or more) character strings with R

Snippets

Load a package – Snippet #37

Discover how to load a package with R

Snippets

Create a vector of objects – Snippet #36

Discover how to create a vector of objects with R

Snippets

Get the number of columns in a data frame – Snippet #35

Discover how to get the number of columns in a data frame with R