`rowsums.Rd`

Does what `rowSums()`

does but without having to cbind the variables. Makes it easier to use
with the tidyverse

rowsums(..., na.rm = FALSE)

... | the variables to be included in the row sums |
---|---|

na.rm | should the missing values be ignored? default is FALSE |

the row sums

# NOT RUN { library(furniture) library(tidyverse) data <- data.frame( x = sample(c(1,2,3,4), 100, replace=TRUE), y = rnorm(100), z = rnorm(100) ) data2 <- data %>% mutate(y_z_sum = rowsums(y, z)) data2 <- data %>% mutate(y_z_sum = rowsums(y, z, na.rm=TRUE)) # }