gdfpd.fix.DFP.dataframes: Fix dataframe for version issues and inflation measures...

In GetDFPData: Reading Annual Financial Reports from Bovespa's DFP, FRE and FCA System

Description

Fix dataframe for version issues and inflation measures (internal)

Usage

gdfpd.fix.DFP.dataframes(df.in, inflation.index, df.inflation, max.levels = 3)

Arguments

df.in	A dataframe with financial statements
inflation.index	Sets the inflation index to use for finding inflation adjusted values of all reports. Possible values: 'dollar' (default) or 'IPCA', the brazilian main inflation index. When using 'IPCA', the base date is set as the last date found in the DFP dataset.
df.inflation	Dataframe with inflation data
max.levels	Sets the maximum number of levels of accounting items in financial reports (default = 3)

Value

The fixed data.frame

Examples

#'
# get example data from RData file
my.f <- system.file('extdata/Example_DFP_Report_Petrobras.RData', package = 'GetDFPData')
load(my.f)

df.assets <- df.reports$fr.assets[[1]]
df.inflation <- gdfpd.get.inflation.data('dollar', do.cache = FALSE)

df.assets.fixed <- gdfpd.fix.DFP.dataframes(df.assets,
                                        inflation.index = 'dollar',
                                        df.inflation = df.inflation)

GetDFPData documentation built on April 1, 2021, 5:07 p.m.