ISR | R Documentation |
Caculate the estimator with the ISR method
ISR(data, data0, real = TRUE, example = FALSE)
data |
is the orignal data set |
data0 |
is the missing data set |
real |
is to judge whether the data set is a real missing data set |
example |
is to judge whether the data set is a simulation example. |
XISR |
is the estimator on the ISR method |
MSEISR |
is the MSE value of the ISR method |
MAEISR |
is the MAE value of the ISR method |
REISR |
is the RE value of the ISR method |
GCVISR |
is the GCV value of the ISR method |
timeISR |
is the time cost of the ISR method |
library(MASS)
n=100;p=10;per=0.1
X0=data=matrix(mvrnorm(n*p,0,1),n,p)
m=round(per*n*p,digits=0)
mr=sample(1:(n*p),m,replace=FALSE)
X0[mr]=NA;data0=X0
ISR(data=data,data0=data0,real=FALSE,example=FALSE)
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