Solar.R is not an object in your environment, rather a column within the airquality data set (same with Wind). To see these values, you need airquality$Solar.R and airquality$Wind .
Thank You! It worked.
Solar.R is not an object in your environment, rather a column within the airquality data set (same with Wind). To see these values, you need airquality$Solar.R and airquality$Wind .
Thank You! It worked.