PROGRAM FOR CALCULATING OPTIMUM DAY CAPABLE OF BEING PREGNANT WITH SON AND PREGNANCY INDEX

摘要

PURPOSE: A program for calculating an optimum day capable of being pregnant with a son and a pregnancy index is provided to enable a user to select a profitable date by extracting and supplying a date having the optimum condition for conceiving the son and indexing and supplying a son pregnancy degree applied to users who want to know a good day for pregnancy. CONSTITUTION: The user's solar birthday is received for obtaining a biorhythm, and the user's average menstrual cycle and the latest menstruation are received for forecasting the ovulation day of the user. All future forecast ovulation days are calculated for a user-wanted term using the average menstrual cycle and the latest menstruation inputted by the user. A biorhythm numeral is obtained using the solar birthday inputted by the user. A day having the positive value of the living body rhythm of the biorhythm and the negative value of the sensitivity rhythm simultaneously with respect to each ovulation day is designated as the son pregnancy optimum day. Thus, a son pregnancy index = (-1) * (living body rhythm value * sensitivity rhythm value)/100.