Reshape data frame with each year as a separate column

'reshape_annual_wide' reshapes a given data frame with diseases for rows and years for columns.

Usage

reshape_annual_wide(df)

Arguments

df

Dataframe. Data to reshape with years as columns. Must have columns: disease, year, and counts.

Value

The reshaped data frame.

Examples

df <- data.frame(
  disease = c("A", "A", "B"),
  year = c(2020, 2021, 2020),
  counts = c(5, 7, 8)
)
reshape_annual_wide(df)
#>   disease 2020 2021
#> 1       A    5    7
#> 3       B    8    0