Thus the variability may be the result of systematic errors in measurement.
For two ports there are 12 possible systematic errors analogous to the three above.
At first it was thought that the declination must be the result of systematic error.
Or an unrepeated result caused by a systematic error in a long and complex process.
All measurements are prone to systematic errors, often of several different types.
The advantage of this strategy is a reduction in both systematic and random errors.
But the hunt for any systematic errors remains a priority in the new observations and analysis by both groups.
The central issue in behavioral finance is explaining why market participants make systematic errors.
Note, however, that these confidence limits cannot take systematic error into account.
But, he added, "If there is a deep systematic error in the calculation of expected time difference, this remains."