meltModelCI: Melt the modelCI

Description

Melt a modelCI into a form suitable for plotting

Usage

meltModelCI(modelCI,
    keepCols = c("LowOuter", "HighOuter", "LowInner", "HighInner", "Coef", "Checkers", "CoefShort"),
    id.vars = c("CoefShort", "Checkers"),
    variable.name = "Type", value.name = "value",
    outerCols = c("LowOuter", "HighOuter"),
    innerCols = c("LowInner", "HighInner"))

Arguments

modelCI

A data.frame as built by buildModelCI

keepCols

The columns in modelCI that should be kept as there can be extras

id.vars

The columns to use as ID variables in melt

variable.name

Used in melt for naming the column that stores the melted variables

value.name

Used in melt for naming the column that stores the melted values

innerCols

The columns to be included in the data.frame of inner standard errors

outerCols

The columns to be included in the data.frame of outer standard errors

Value

A list consisting of
modelMeltMelted modelCI with all values
modelMeltOutermodelMelt with only values associated with the outer standard errors
modelMeltInnermodelMelt with only values associated with the inner standard errors

Details

buildModelCI builds a data.frame for plotting. This function melts it into plottable form and seperates the coefficient data from the SE data into seprate data.frames

Examples

Run this code

data(diamonds)
model1 <- lm(price ~ carat + cut, data=diamonds)
modeled <- coefplot:::buildModelCI(model1)
coefplot:::meltModelCI(modeled)