adjR2: Adjusted R2
In frankchien/bmi585flc: BMI 585 Final- Biostatistical Functions.
Description
Usage
Arguments
Details
Value
Examples
Description
Computes the adjusted R2 value
Usage
1
adjR2(pred, truth, d)
Arguments
pred
a numeric vector of predicted/fitted values
truth
a numeric vector of true/observed values
d
number of prediction variables used
Details
Uses 2 numeric vectors pred and truth to compute an adjusted R2 value, adjusted by number of parameters
Value
adjusted r2-value
Examples
1
2
3
4
5
#using the ISLR::Credit database for this example
truth <- ISLR::Credit$Limit
reg_model <- lm(ISLR::Credit$Limit~ISLR::Credit$Income + ISLR::Credit$Cards)
pred <- reg_model$fitted.values
adjR2(pred, truth, 2)
frankchien/bmi585flc documentation built on Dec. 20, 2021, 8:51 a.m.
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Description Usage Arguments Details Value Examples
Description
Computes the adjusted R2 value
Usage
1 | adjR2(pred, truth, d)
|
Arguments
pred |
a numeric vector of predicted/fitted values |
truth |
a numeric vector of true/observed values |
d |
number of prediction variables used |
Details
Uses 2 numeric vectors pred and truth to compute an adjusted R2 value, adjusted by number of parameters
Value
adjusted r2-value
Examples
1 2 3 4 5 | #using the ISLR::Credit database for this example
truth <- ISLR::Credit$Limit
reg_model <- lm(ISLR::Credit$Limit~ISLR::Credit$Income + ISLR::Credit$Cards)
pred <- reg_model$fitted.values
adjR2(pred, truth, 2)
|
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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