ts_heatmap: Heatmap Plot for Time Series

In RamiKrispin/TSstudio: Functions for Time Series Analysis and Forecasting

Heatmap Plot for Time Series

Description

Heatmap plot for time series object by it periodicity (currently support only daily, weekly, monthly and quarterly frequencies)

Usage

ts_heatmap(ts.obj, last = NULL, wday = TRUE, color = "Blues",
  title = NULL, padding = TRUE)

Arguments

ts.obj	A univariate time series object of a class "ts", "zoo", "xts", and the data frame family (data.frame, data.table, tbl, tibble, etc.) with a Date column and at least one numeric column. This function support time series objects with a daily, weekly, monthly and quarterly frequencies
last	An integer (optional), set a subset using only the last observations in the series
wday	An boolean, provides a weekday veiw for daily data (relevent only for objects with dates such as xts, zoo, data.frame, etc.)
color	A character, setting the color palette of the heatmap. Corresponding to any of the RColorBrewer palette or any other arguments of the col_numeric function. By default using the "Blues" palette
title	A character (optional), set the plot title
padding	A boolean, if TRUE will add to the heatmap spaces between the observations

Examples

data(USgas)
ts_heatmap(USgas)

# Show only the last 4 years
ts_heatmap(USgas, last = 4 *12)   

RamiKrispin/TSstudio documentation built on Aug. 28, 2023, 11:08 a.m.