fp: Calculate fixed price series

In pttry/statfitools: Helper Functions for Working with the Data from Statistics Finland

Calculate fixed price series

Description

For a yearly data calculates a serie in fixed prices at base years price level for series in current prices and previous year's prices.

Usage

fp(cp, pp, time, year)

Arguments

cp	a current price variable.
pp	a previous year price variable.
time	a variable for years.
year	a numeric for a base year.

Value

an vector.

Examples

fp(cp = c(1, 2, 3), pp = c(NA, NA, NA), time = c(2014,2015,2016), year = 2015)
fp(cp = c(1, 2, 3), pp = c(1, 2, 4), time = c(2014,2015,2016), year = 2015)
fp(cp = c(1, 2, 3), pp = c(NA, 2, 4), time = c(2014,2015,2016), year = 2015)
fp(cp = c(NA, 2, 3), pp = c(NA, NA, 4), time = c(2014,2015,2016), year = 2015)

pttry/statfitools documentation built on Feb. 2, 2025, 1:50 a.m.