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  1. Beta - Wikipedia

    Beta is often used to denote a variable in mathematics and physics, where it often has specific meanings for certain applications. β is sometimes used as a placeholder for an ordinal number …

  2. What Beta Means for Investors

    Jun 11, 2025 · Beta is an indicator of the price volatility of a stock or other asset in comparison with the broader market. It suggests the level of risk that an investor takes on in buying the stock.

  3. Beta Symbol (β)

    The Greek letter beta (β). In mathematics and science, it is often used to denote a variable or a parameter, such as an angle or the beta coefficient in regression analysis.

  4. BETA Definition & Meaning - Merriam-Webster

    The meaning of BETA is the 2nd letter of the Greek alphabet. How to use beta in a sentence.

  5. Beta (β) - Greek Letter | Greek Symbols

    Learn about the Greek letter Beta (β), its pronunciation, usage examples, and common applications in mathematics, science, and engineering.

  6. β - Wiktionary, the free dictionary

    Oct 31, 2025 · Lower-case beta (βήτα), the second letter of the modern Greek alphabet. It represents the voiced labiodental fricative: /v/. It is preceded by α and followed by γ.

  7. BETA | definition in the Cambridge English Dictionary

    Shares with a beta greater than one are more volatile than the market. During the recent bull market, high beta shares substantially outperformed low beta shares.

  8. Beta function - Wikipedia

    Beta function Contour plot of the beta function In mathematics, the beta function, also called the Euler integral of the first kind, is a special function that is closely related to the gamma function …

  9. Beta-Blockers after Myocardial Infarction with Normal Ejection …

    Nov 9, 2025 · The benefit of beta-blockers after myocardial infarction in patients with a preserved left ventricular ejection fraction (LVEF) is unclear. We conducted a meta-analysis at the …

  10. Greek alphabet letters & symbols with pronunciation

    Greek alphabet letters and symbols. Greek letters pronunciation.