21. As will be shown, the standard error is the standard deviation of the sampling distribution. 22. The standard deviation of all possible sample means of size 16 is the standard error . 23. The two digits between the standard error of the last two digits of the estimated value. 24. Where z _ \ alpha is the standard score for the chosen level of standard error . 25. Compare the true standard error of the mean to the standard error estimated using this sample. 26. Indeed, the GEE unified several independent formulations of these standard error estimators in a general framework. 27. Thompson modified Version 6, after which Dennis M . Ritchie created the concept of standard error . 28. In Stata, the command newey procudes Newey West standard errors for coefficients estimated by OLS regression. 29. The survey by Gallup International had a standard error of 0 . 2 points or less. 30. Compare the true standard error of the mean to the standard error estimated using this sample.