Reading and Saving data file in R session

Suppose you want to save an individual object in R and read it later.

Saving data file in R session
saveRDS(mydata, "logistic.rds")
Reading stored data from R session
mydata = readRDS("logistic.rds")
Note : You can define any name other than mydata.

Another way : Saving data file in R session
save (mydata,file="E:\\logistic.rdata")
Loading stored data from R session
load("E:\\logistic.rdata", ex <- new.env())
ls(ex)
Saving multiple objects in R session
save(mydata, data2, file="1.RData")
Saving everything in R session
save.image(file="1.RData")
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About Author:

Deepanshu founded ListenData with a simple objective - Make analytics easy to understand and follow. He has over 8 years of experience in data science. During his tenure, he has worked with global clients in various domains like Banking, Insurance, Telecom and Human Resource.

2 Responses to "Reading and Saving data file in R session"
  1. How does Is(ex) work? And how are you ensuring that the dataset us being loaded in new environment?

    ReplyDelete

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