What is an outlier in analytical chemistry?
Subsequently, one may also ask, what is an outlier in chemistry?
Outliers are defined as observations that appear to be inconsistent with the rest of the data set. A given data set can have more than one outlier, though it is rare in the laboratory setting.
Beside above, should I remove outliers? If the outlier does not change the results but does affect assumptions, you may drop the outlier. If the outlier creates a significant association, you should drop the outlier and should not report any significance from your analysis.
Also know, what is Q test in analytical chemistry?
Dixon's Q test, or just the “Q Test” is a way to find outliers in very small, normally distributed, data sets. It's commonly used in chemistry, where data sets sometimes include one suspect observation that's much lower or much higher than the other values.
What is another word for outlier?
Words related to outlier aberration, deviation, oddity, eccentricity, exception, quirk, anomaly, deviance, irregularity, outsider, nonconformist, maverick, original, eccentric, bohemian, dissident, dissenter, iconoclast, heretic.