plot_baselines_samples: Plot cross validated samples of baseline forecasts

In thfuchs/tsRNN: Time Series Forecasting using Recurrent Neural Networks by Keras

Description

Plot results of cv_baselines (by ggplot2)

Usage

plot_baselines_samples(
  splits,
  col_date = "index",
  col_value = "value",
  col_group = "type",
  title = NULL,
  colors = NULL,
  date_type = "datetime",
  ncol = 3L,
  scale = NULL
)

Arguments

splits	list of prediction data.frames
col_date	Date column in data.frame, default to "index"
col_value	Value column in data.frame, default to "value"
col_group	Group column in data.frame, default to "type" (e.g. "Actual", "Naive", ...) - see example
title	diagram title
colors	named character vector to fit color to type
date_type	string vector - one of "datetime", "Date" or "character"
ncol	Number of columns
scale	NULL or two Date values to scale x-axis

Value

ggplot2 object

Examples

data <- tsRNN::fc_baseline
plot_baselines_samples(
  splits = list(data, data),
  colors = c("Actual" = "black", "Snaive" = "blue", "Holt" = "green"),
  ncol = 2L
)

thfuchs/tsRNN documentation built on April 17, 2021, 11:03 p.m.