Excluding the correlated variables from the regression models did not change the standard errors essentially, suggesting that colinearity did not play an important role.
In that survey, Mr. Romney's lead of 15 points over Mr. Gingrich in the interviews conducted on Monday had shrunk to a five-point advantage (within the margin of sampling error, so essentially tied) in the interviews conducted on Tuesday, following the first debate.
The sampling clock error can essentially be divided into two parts: sampling clock frequency offset (SFO) and sampling timing error (STE).
The coefficient of error is essentially a measure of the uncertainty of the population estimate.
Indeed, despite all the efforts around patient safety over decades of study overall rates of medical error have essentially remained constant [ 16- 18].
The conclusion is that the methods lead to slightly different errors; however, the magnitude of the errors is essentially the same.
However, these errors are essentially analogous to the kinds of errors that might arise from probabilities estimated from data (for example, bias, imprecision, and context dependence).
Errors of essentially all types are observed: misidentification of samples, false-positive and false-negative genotyping errors, misclassified mutations and serious errors of interpretation or of genetic nomenclature.
