seas_df_wide {dateutils}

Seasonally adjust wide format data using seas()

Description

Seasonaly adjust multiple monthly or quarterly series in wide format using X-13 SEATS via seas()

Usage

seas_df_wide(df, sa_cols, x11 = FALSE, transfunc = "none")

Arguments

df

wide format dataframe

sa_cols

names or column indexes of series to seasonally adjust

x11

T/F, use x11 as opposed to X-13 SEATS

transfunc

Data transformation, one of 'none' for no transformation, 'auto' for automatic detection, or 'log' for log transformation

Value

A list with data.frames 'sa_factors' containing seasonal factors and 'values_sa' containing seasonally adjusted data.

Examples

 
seas_df_wide(fred[series_name == "gdp constant prices"], sa_cols="value")