Chinese Conception Chart

Chinese conception chart is an ancient statistic chart of birth gender. Based on ancient stories, this chart was found in a royal tomb near Beijing over 700 years before present. There is no guarantee that the statistic result will apply to any people, but in China, it is used to plan their birth gender.
If you already have children, you can use it to check whether your children gender are statistically correct with the chart or not. Put your age or your wife or your mother’s age at the time of conception and then put the month that conception took place. There will be a formula that will intersect your input and gives the gender of the child.
Keep in mind that this is just statistic result chart but you can play around with this Chinese conception chart.