data -read_excelCUsers27773DesktopBostonHousing3csvError U used without hex digits in character string input123

The error message is caused by the backslashes in the file path. In R, backslashes are escape characters, so you need to use double backslashes or forward slashes to specify file paths.

Try using one of the following file paths:

1. Double backslashes:

data <- read_excel("C:\\Users\\27773\\Desktop\\BostonHousing3.csv")

2. Forward slashes:

data <- read_excel("C:/Users/27773/Desktop/BostonHousing3.csv")