ChangeData: ChangeData

In beezdemand: Behavioral Economic Easy Demand

ChangeData

Description

Changes demand data

Usage

ChangeData(
  dat,
  nrepl = 1,
  replnum = 0.01,
  rem0 = FALSE,
  remq0e = FALSE,
  replfree = NULL,
  xcol = "x",
  ycol = "y",
  idcol = "id"
)

Arguments

dat	A long form dataframe
nrepl	Number of zeros to replace with replacement value (replnum). Can accept either a number or "all" if all zeros should be replaced. Default is to replace the first zero only
replnum	Value to replace zeros. Default is .01
rem0	If TRUE, removes all 0s in consumption data prior to analysis. Default value is FALSE
remq0e	If TRUE, removes consumption and price where price == 0. Default value is FALSE
replfree	Optionally replaces price == 0 with specified value.
xcol	Column name in dataframe that signifies x values (usually price or the IV)
ycol	Column name in dataframe that signifies y values (usually consumption or the DV)
idcol	Column name in dataframe that signifies identifying id grouping

Details

Change demand data in various ways. Ways include replacing any number of 0 values with a replacement number (or remove them completely), removing price and consumption at free, replacing free with some number. This will soon replace ReplaceZeros and certain arguments in FitCurves.

Value

Long form dataframe resembling the originally provided dataframe

Author(s)

Brent Kaplan <[e-mail]>

Examples

## Change just the first instance of 0 within each unique value of id with .1
ChangeData(apt, nrepl = 1, replnum = .1)

beezdemand documentation built on Aug. 27, 2023, 1:06 a.m.