A tag is a keyword or label that categorizes your question with other, similar questions. Using the right tags makes it easier for others to find and answer your question.

Type to find tags:
× 2
× 5
× 4 × 57
× 4
× 15 × 7 × 2
× 4
× 2
× 3 × 30
× 13 × 14 × 2
× 6
× 20 × 3 × 4
× 44 × 26 × 2
× 4
× 2
× 4 × 2
× 6
× 7
× 4 × 3
the stylized fact that the more accurate you are on two time series (i.e. the more you sample them), the lower the correlations according to the usual formula. It applies to any ti…
× 193
Shares of stock traded in a stock market. Equities represent the residual claim or interest of the most junior class of investors in assets, after all liabilities are paid.