LAPOP Bar/Histogram Graphs
lpr_hist.Rd
This function creates dataframes which can then be input in lapop_hist for showing a bar graph using LAPOP formatting.
Usage
lpr_hist(
data,
outcome,
filesave = "",
cfmt = "",
sort = "xv",
order = "lo-hi",
keep_nr = FALSE
)
Arguments
- data
A survey object. The data that should be analyzed.
- outcome
Character. Outcome variable of interest.
- filesave
Character. Path and file name to save the dataframe as csv.
- cfmt
Character. Changes the format of the numbers displayed above the bars. Uses sprintf string formatting syntax. Default is whole numbers.
- sort
Character. On what value the bars are sorted. Options are "y" (for the value of the outcome variable), "xv" (default; for the underlying values of the x variable), "xl" (for the labels of the x variable, i.e., alphabetical).
- order
Character. How the bars should be sorted. Options are "hi-lo" or "lo-hi" (default).
- keep_nr
Logical. If TRUE, will convert "don't know" (missing code .a) and "no response" (missing code .b) into valid data (value = 99). The default is to examine valid responses only. Default: FALSE.
Author
Shashwat Dhar shashwat.dhar@vanderbilt.edu, Luke Plutowski, luke.plutowski@vanderbilt.edu