add_relative_time: Add relative time column to a dataframe, and diversity at the...
In robjohnnoble/demonanalysis: Analysis and plotting of demon data

Description Usage Arguments Value Examples

Add relative time column to a dataframe, and diversity at the new time zero

1	add_relative_time(df, start_size, num_parameters)

`df`	dataframe with columns including "Generation", "NumCells" and "DriverEdgeDiversity"
`start_size`	value of NumCells at which new_time should be set to zero
`num_parameters`	number of parameters, accounting for the first set of columns in the dataframe

the same dataframe with additional columns: "new_time" is the time elapsed since NumCells = start_size; "div0" is DriverDiversity when NumCells = start_size; "rank_div0" is div0 rescaled to a rank between 0 and 1

num_parameters = count_parameters(system.file("extdata", "", 
package = "demonanalysis", mustWork = TRUE))
comb_df <- combine_dfs(system.file("extdata", "", package = "demonanalysis", mustWork = TRUE))
add_relative_time(comb_df, start_size = 100, num_parameters = num_parameters)