SRS—Spreadsheet Response Spectrum

LOTUS 1-2-3, one of the most popular microcomputer programs, is an integrated spreadsheet, database, and graphics program for organizing and analyzing data in many useful ways. Whereas many 1-2-3 applications tend to be business oriented, a substantial base of engineering software utilizes 1-2-3. The spreadsheet demonstrates how this ubiquitous microcomputer program can be used to perform response spectrum calculations.