lda.plot.time: Plots topic values over time

In kasperwelbers/corpus-tools: tools for corpus analysis

Description

Plots the attention for a topic over time

Usage

lda.plot.time(m, topic_nr, time_var, date_interval = "day", pct = F,
  value = "relative", return.values = F)

Arguments

m	The output of LDA
time_var	A vector with time stamps (either numeric or Date class) of the same length and order of the documents (rows) in m$document_sums
date_interval	The interval for plotting the values over time. Can be: 'day', 'week', 'month' or 'year'
pct	Show topic values as percentages
value	Show topic values as 'total', or as 'relative' to the attention for other topics
return.values	Logical. If true, data that is plotted is returned as a data.frame
The	index of the topic (1 to K)

Value

data.frame for plotted values

kasperwelbers/corpus-tools documentation built on May 20, 2019, 7:37 a.m.