| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a device, a method and a system for investment information provision which can provide a selection standard list including even judgment information showing whether or not information is useful for actual investment. SOLUTION: In the investment information providing device 5, an evaluation part 7 generates a result list file of variables [Si, Kn, Mj] according to inputted past stock price data on all brands, selection standard Si data, result measurement period Kn data, and result measurement standard Mj data, a determination part 11 determines the display order of selection standards according to a specified result measurement standard Mj and a result measurement period Kn, and an output part 17 outputs the selection standard list wherein selection standards are arranged in the result order.</p> |
