visualize_bigram_freqs: Visualize bigrams
In tonyelhabr/tetext: Tony's Personal Package for Text Analysis

Description Usage Arguments Details Value See Also

Visualize bigrams with dots sized according to frequency.

visualize_bigram_freqs_at(..., token = NULL, facet = NULL, color = facet,
  num_top = 3, point_max_size = 25,
  scale_manual_base = default_scale_manual(), scale_manual_params = list(),
  labs_base = default_labs(), labs_params = list(title =
  "Most Frequently Used Word Pairs"), theme_base = default_theme(),
  theme_params = list())

visualize_bigram_freqs(..., token, color, facet)

`...`	dots. Parameters to pass directly to `visualize_time()`.
`token`	bare for NSE; character for SE. Name of column in `data` to use as unit for counting. Probably something like 'word' or 'bigram'.
`facet`	bare for NSE; character for SE. Name of column in `data` to use for facetting.
`color`	bare for NSE; character for SE. Name of column in `data` to use for color basis. Even if `fill` is the actual `ggplot2` aesthetic, the internal code will 'coerce' this column to `fill`. In order to simplify internal code, MUST be specified.
`num_top`	numeric. Number of words to show. If between 0 and 1, then assumed to be a percentage.
`point_max_size`	numeric. Passed directly to `ggplot2::scale_size_area()` for the point size.
`scale_manual_base`	list. Parameters to pass to `ggplot2::scale_fill_manual()` or `ggplot2::scale_color_manual()`, depending on the aesthetic mapping. A default `values` argument is specified in the internal function `default_scale_manual()`, so if overwriting explicitly, then `values` should be included in the list.
`scale_manual_params`	list. Additional parameters to pass to `ggplot2::scale_fill_manual()` or `ggplot2::scale_color_manual()` (e.g. `breaks`, `labels`, or `name`). The default `values` specified by `scale_manual_base = default_scale_manual()` can be overwritten a `values` argument in this list (or directly with a `values` argument in the `scale_manual_base` list.
`labs_base`	`ggplot2::labs()` function. Defaults to a pre-determined set of values. It is recommended NOT to modify this argument; isntead, the `_params` argument should be used for customization.
`labs_params`	list. Additional parameters to pass to `ggplot2::labs()` to use in addition to and/or override the parameters set in the `_base` parameter.
`theme_base`	`ggplot2::theme()` function. (e.g. as `ggplot2::theme_minimal()`.) A custom theme is supplied as a default. As with the the `labs_base` argument, it is NOT recommended to change this directly.
`theme_params`	list. Additional parameters to pass to `ggplot2::labs()`. Should be used in the same manner as `labs_params` for customization.