difference between .data and cur_data()...

Remove rows if a certain value is reached, and recalculate...

Filtering subjects based on having sample at specific time points...

Sample all rows of N groups...

Aggregate across rows in R, ignoring NA values...

Add values across dataframe columns...

dplyr identify rows that do not have a matched column within group...

Specify function inputs in R...

Is there a _merge indicator available after a merge?...

Adding error bars to ggplot2 bar plot after group by in dplyr...

How to get the "head" and "tail" of a tibble at the same time...

Fill or carry LOCF up to a certain value...

Adaptive functions that apply a function to subsets of columns based on common naming characteristic...

mutate several combinations of var prefixes and suffixes, conditionally...

How to retrieve Common Table Expressions (CTEs) as a R list?...

List all months between two dates in R...

How do I plot two geom_textlines + one geom_bar in a single ggplot?...

Transforming value into row number...

Merge rows of data frame that satisfy condition (belong to a group) by column (id)...

Is there a way to pass a string as a variable/column name to my function and use in a call to mutate...

Create a for loop of average temperatures from a list (R)?...

Use dplyr to compute "streaks" in column of data...

How to lookup and sum multiple columns in R...

How to assign values to a df$column from another df using conditions in R...

turn line of code into a function, dplyr, R...

Difference between ntile and cut and then quantile() function in R...

What happens when you use assignment inside of dplyr function R...

Selecting a group of rows if one of them has a desired attribute...

Filter rows with time period that falls within another row timeperiod...

r difference in each observation within Id...