|
受胎月 month of conception |
女性の年齢 - Women's age |
|||||||||||||||||||||||||||
|
18 |
19 |
20 |
21 |
22 |
23 |
24 |
25 |
26 |
27 |
28 |
29 |
30 |
31 |
32 |
33 |
34 |
35 |
36 |
37 |
38 |
39 |
40 |
41 |
42 |
43 |
44 |
45 |
|
|
1月 |
F |
M |
F |
M |
F |
M |
M |
F |
M |
F |
M |
F |
M |
M |
M |
F |
M |
M |
F |
M |
F |
M |
F |
M |
F |
M |
M |
F |
|
2月 |
M |
F |
M |
F |
M |
M |
F |
M |
F |
M |
F |
M |
F |
F |
F |
M |
F |
M |
M |
F |
M |
F |
M |
F |
M |
F |
M |
M |
|
3月 |
F |
M |
F |
F |
M |
F |
M |
M |
M |
F |
M |
F |
F |
M |
M |
M |
M |
F |
M |
M |
F |
M |
F |
M |
F |
M |
F |
M |
|
4月 |
M |
F |
M |
F |
F |
M |
M |
F |
F |
M |
F |
F |
F |
F |
F |
M |
F |
M |
F |
M |
M |
M |
M |
F |
M |
F |
M |
F |
|
5月 |
M |
F |
M |
F |
M |
M |
F |
F |
F |
F |
F |
M |
F |
F |
F |
F |
F |
F |
M |
F |
M |
M |
F |
M |
F |
M |
M |
F |
|
6月 |
M |
M |
M |
F |
F |
F |
M |
M |
M |
F |
F |
M |
F |
F |
F |
F |
F |
F |
F |
M |
F |
F |
M |
F |
M |
F |
M |
F |
|
7月 |
M |
M |
M |
F |
F |
M |
M |
F |
F |
M |
M |
M |
F |
F |
F |
F |
F |
F |
F |
F |
M |
F |
M |
M |
F |
M |
F |
M |
|
8月 |
M |
M |
M |
F |
M |
F |
F |
M |
M |
M |
M |
M |
F |
F |
F |
M |
F |
M |
F |
M |
F |
M |
F |
M |
M |
F |
M |
F |
|
9月 |
M |
M |
M |
F |
F |
M |
F |
M |
F |
M |
M |
M |
F |
F |
F |
F |
F |
F |
M |
F |
M |
F |
M |
F |
M |
M |
F |
M |
|
10月 |
M |
M |
F |
F |
F |
M |
F |
M |
F |
M |
M |
F |
F |
F |
F |
F |
F |
F |
M |
M |
F |
M |
F |
M |
F |
M |
M |
F |
|
11月 |
M |
F |
M |
F |
F |
M |
F |
M |
F |
F |
F |
F |
M |
F |
F |
F |
M |
M |
M |
F |
M |
F |
M |
F |
M |
M |
F |
M |
|
12月 |
M |
F |
M |
F |
F |
F |
F |
M |
F |
M |
F |
F |
M |
M |
M |
M |
M |
M |
M |
M |
F |
F |
F |
M |
F |
M |
F |
M |
中国の研究者により13世紀に統計的な集計から作られたもので、近年の発掘調査により、ある中国の皇帝の古墳から発掘されたものです。方法は子供を受胎する時の女性の年齢(数え年)と時期（陰暦）によって、子供の性別を判定・選択します。 その正確さは、中国では99%と言われています。 It was made from statistical aggregation in the 13th century by Chinese researchers and excavated from the tomb of a Chinese dynasty through recent excavations. It determines the gender of the fetus by the Old East Asian age reckoning for the woman and the time of conception of the fetus (Gregorian-Lunar calendar). It's been said that the accuracy would be 99% in China.