buildModelCI

Construct Confidence Interval Values

buildModelCI(model, ...)

Arguments

model	A Fitted model such as from lm, glm
...	Arguments passed on onto other methods

Value

A data.frame listing coefficients and confidence bands.

Details

Takes a model and builds a data.frame holding the coefficient value and the confidence interval values.

See also

coefplot multiplot

Examples

data(diamonds)
model1 <- lm(price ~ carat + cut, data=diamonds)
coefplot:::buildModelCI(model1)
#>                   Value Coefficient   HighInner    LowInner  HighOuter
#> cut^4          74.59427       cut^4    90.83386    58.35469   107.0734
#> cut.C         367.90995       cut.C   388.12410   347.69579   408.3383
#> cut.Q        -528.59779       cut.Q  -505.46541  -551.73018  -482.3330
#> cut.L        1239.80045       cut.L  1265.90049  1213.70040  1292.0005
#> carat        7871.08213       carat  7885.06176  7857.10251  7899.0414
#> (Intercept) -2701.37602 (Intercept) -2685.94495 -2716.80710 -2670.5139
#>               LowOuter  Model
#> cut^4          42.1151 model1
#> cut.C         327.4816 model1
#> cut.Q        -574.8626 model1
#> cut.L        1187.6004 model1
#> carat        7843.1229 model1
#> (Intercept) -2732.2382 model1
coefplot(model1)