ts_signature_tbl: Make a Time Enhanced Tibble

In healthyR: Hospital Data Analysis Workflow Tools

Make a Time Enhanced Tibble

Description

Returns a tibble that adds the time series signature from the timetk::tk_augment_timeseries_signature() function. All added from a chosen date column defined by the .date_col parameter.

Usage

ts_signature_tbl(.data, .date_col, .pad_time = TRUE, ...)

Arguments

.data	The data that is being analyzed.
.date_col	The column that holds the date.
.pad_time	Boolean TRUE/FALSE. If TRUE then the timetk::pad_by_time() function is called and used on the data.frame before the modification. The default is TRUE.
...	Grouping variables to be used by dplyr::group_by() before using timetk::pad_by_time()

Details

• Supply data with a date column and this will add the year, month, week, week day and hour to the tibble. The original date column is kept.

• Returns a time-series signature tibble.

• You must know the data going into the function and if certain columns should be dropped or kept when using further functions

Value

A tibble

Author(s)

Steven P. Sanderson II, MPH

See Also

Other Data Table Functions: category_counts_tbl(), los_ra_index_summary_tbl(), named_item_list(), top_n_tbl(), ts_census_los_daily_tbl()

Examples

library(timetk)

ts_signature_tbl(
  .data       = m4_daily
  , .date_col = date
  , .pad_time = TRUE
  , id
)

healthyR documentation built on July 3, 2024, 5:08 p.m.