Main theme for 'vivainsights' visualisations

A theme function applied to 'ggplot' visualisations in 'vivainsights'. Install and load 'extrafont' to use custom fonts for plotting.

Usage

theme_wpa(font_size = 12, font_family = "Segoe UI")

font_size: Numeric value that prescribes the base font size for the plot. The text elements are defined relatively to this base font size. Defaults to 12.
font_family: Character value specifying the font family to be used in the plot. The default value is "Segoe UI". To ensure you can use this font, install and load 'extrafont' prior to plotting. There is an initialisation process that is described by: https://stackoverflow.com/questions/34522732/changing-fonts-in-ggplot2

Returns a ggplot object with the applied theme.