Implementing the import of data sources in Rgui (data frame,. Txt,excel,mysql)

Data import in Data frame

> Mydata<-data.frame (age=numeric (0),
+ gender=character (0),
+ weight=numeric (0))
> Mydata<-edit (MyData)
Warning message:
In Edit.data.frame (MyData): Added factor level to ' gender '
> MyData
Age gender weight
1 1 m 120 180
2 2 F 89 170
3 3 M 98 160
> Fix (MyData)
> MyData
Age gender weight
1 1 F 120 180
2 2 F 89 170
3 3 F 98 160

reading data in. txt (ANSI format)

> data<-read.table ("C:/test.txt", header=true,sep= ",")
> Head (data)
ID SGBH
1 1 123

Reading data from an Excel table (converted to CSV format)

Implementing the import of data sources in Rgui (data frame,. Txt,excel,mysql)