f_plot_profit_lines: plot revenues cost and profit development over time as an...

In erblast/oetteR: Collection of personal R functions

Description

the function can graphically devide the chart into two periods e.g. past and future.

Usage

f_plot_profit_lines(data, col_revenue, col_cost, col_time,
  now = max(data[, col_time]), unit_time = "years",
  unit_value = "CHF", title = "", alpha_past = 1,
  alpha_future = 0.5)

Arguments

data	datafram
col_revenue	character vector denoting revenue column
col_cost	character vector denoting cost column
col_time	character vector denoting time column
now	integer denoting a time which should be regarded as the breakpoint, Default: max(data[, col_time])
unit_time	character vector, will label y-axis, Default: 'years'
unit_value	character vector, will label x-axis, Default: 'CHF'
title	character vector, will be title label, Default: ”
alpha_past	double between 0 and 1 will determine alpha value for fill under the curve before the breakpoint, Default: 1
alpha_future	double between 0 and 1 will determine alpha value for fill under the curve after the breakpoint, Default: 0.5

Details

not plotly compatibel

Value

plot (is not plotly compatibel)

Examples

data = tibble( time     = c(0,1,2,3,4,5,6,7,8,9,10)
              , revenue = - time^2 + time * 12
              , cost    = revenue * 0.4 * -1
             )

print( f_plot_profit_lines( data, 'revenue', 'cost', 'time') )
print( f_plot_profit_lines( data, 'revenue', 'cost', 'time', now = 5) )

erblast/oetteR documentation built on May 27, 2019, 12:11 p.m.