converting standard error of the estimate into percentage
This is the standard error expressed as a percentage of the estimate. The RSE is a useful measure of accuracy, as it gives an indication of the percentage errors likely to have occurred due to sampling. For example, if the proportion is 0.5 and the standard error is 0.05 then the RSE will be 10%.his is the standard error expressed as a percentage of the estimate. The RSE is a useful measure of accuracy, as it gives an indication of the percentage errors likely to have occurred due to sampling. For example, if the proportion is 0.5 and the standard error is 0.05 then the RSE will be 10%.