Im doing a project using Rcommander. I have a dataset with 5 variables, BMI
being one of them. I would like to find the variance, standard deviation,
range, median, etc of BMI. However, everytime I type a command into the script
window, (such as var(BMI$BMI,na.rm=TRUE) )an error message pops up saying
Object "BMI" not found. I can graph it, work it, do t-test, etc,. It's listed
as one of the variables in the data set. So I don't understand why it cant find
BMI. Thanks
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