Calculates Average rate of change (AARC or AROC) without the compounded
formula:
(end_value / baseline_value)/(end_year - baseline_year)
Arguments
- baseline_year
year where the AARC starts
- baseline_value
value at start_year
- end_year
year where the AARC ends
- end_value
value at end_year
Details
This formula provides an absolute value change and not a proportional one
like calculate_aarc. To forecast change it should be add to the baseline
value:
baseline_value + (aroc*(current_year - start_year))
See also
General scenario functions
add_scenario(),
calculate_aarc(),
exec_scenario(),
fill_cols_scenario(),
flat_extrapolation(),
get_aarr(),
get_baseline_value(),
get_baseline_year(),
get_last_value(),
get_last_year_scenario(),
get_latest_aarc(),
get_percent_change_aarc(),
get_target_aarc(),
remove_unwanted_scenarios(),
trim_values(),
trim_years()