Chemical formulas are very important when trying to find information about a chemical compound because they provide what elements are present and also the proportion of the atoms of elements found in a chemical substance or compound.
Outperform also refers to an analystâs rating on a security, and outperform is a better rating than neutral and worse than a strong buy recommendation. BREAKING DOWN 'Outperform' An index is made of securities in the same industry, or of companies that have a similar size in terms of market capitalization.
In regression analysis, a data point that diverges greatly from the overall pattern of data is called an outlier. In more general usage, an outlier is an extreme value that differs greatly from other values in a set of values.