TRADE CONTRACT SUPPORT SYSTEM AND TRADE CONTRACT SUPPORT METHOD

摘要

PPROBLEM TO BE SOLVED: To provide a trade contract support system and trade contract support method by which suitable buying and selling plan can be made even when special knowledge is insufficient. PSOLUTION: In this trade contract support system and trade contract support method for selecting and selling and buying a derivative product, two kinds of characteristic amounts are calculated based on a price scenario, respective variation degree frequency distribution is calculated by the two kinds of the characteristic amounts, and the respective frequency distribution is totaled in order to determine a purchase ratio of the derivative product. PCOPYRIGHT: (C)2004,JPO