101 trades were generated in 2017-20 97 of them were profitable
Options Glossary - Most Used Terms
Broad-Based
Generally referring to an index, it indicates that the index is composed of a sufficient number of stocks or of stocks in a variety of industry groups.
See Also:
Broad-Based Index: An index designed to reflect the movement of the market as a whole. (For example, the S&P 100, the S&P 500, and the AMEX Major Market Index).