一般調査および病院調査による胸囲の3、10、25、50、75、90、97パーセンタイル値
年・月・日齢別、性別
★厚生労働省データ ＴＯＰへ
年・月・日齢別、性別
| （cm） | |||||||
| 年・月・日齢 | 男子 | ||||||
| パーセンタイル値 | |||||||
| 3 | 10 | 25 | 中央値 50 |
75 | 90 | 97 | |
| 出生時 | 28.9 | 29.9 | 30.9 | 32.0 | 33.1 | 34.1 | 35.1 |
| 30日 | 32.8 | 33.8 | 34.7 | 35.9 | 37.1 | 38.2 | 39.4 |
| ０年１月～２月未満 | 34.6 | 35.6 | 36.6 | 37.8 | 39.1 | 40.2 | 41.4 |
| ０年２月～３月未満 | 37.1 | 38.1 | 39.2 | 40.5 | 41.8 | 43.0 | 44.2 |
| ０年３月～４月未満 | 38.5 | 39.6 | 40.7 | 42.0 | 43.4 | 44.6 | 45.8 |
| ０年４月～５月未満 | 39.6 | 40.6 | 41.8 | 43.1 | 44.5 | 45.7 | 47.0 |
| ０年５月～６月未満 | 40.2 | 41.4 | 42.5 | 43.9 | 45.2 | 46.5 | 47.7 |
| ０年６月～７月未満 | 40.7 | 41.8 | 43.0 | 44.4 | 45.7 | 47.0 | 48.2 |
| ０年７月～８月未満 | 41.1 | 42.2 | 43.4 | 44.8 | 46.1 | 47.4 | 48.6 |
| ０年８月～９月未満 | 41.5 | 42.6 | 43.8 | 45.2 | 46.6 | 47.8 | 49.0 |
| ０年９月～10月未満 | 41.9 | 43.0 | 44.2 | 45.5 | 46.9 | 48.1 | 49.3 |
| ０年10月～11月未満 | 42.3 | 43.4 | 44.5 | 45.7 | 47.1 | 48.4 | 49.6 |
| ０年11月～12月未満 | 42.5 | 43.6 | 44.7 | 45.9 | 47.3 | 48.5 | 49.8 |
| １年０月～１月未満 | 42.7 | 43.8 | 44.9 | 46.2 | 47.6 | 48.8 | 50.1 |
| １年１月～２月未満 | 42.9 | 44.0 | 45.2 | 46.4 | 47.8 | 49.0 | 50.4 |
| １年２月～３月未満 | 43.2 | 44.3 | 45.4 | 46.7 | 48.0 | 49.3 | 50.6 |
| １年３月～４月未満 | 43.4 | 44.5 | 45.6 | 46.9 | 48.3 | 49.5 | 50.9 |
| １年４月～５月未満 | 43.7 | 44.8 | 45.9 | 47.2 | 48.5 | 49.8 | 51.2 |
| １年５月～６月未満 | 43.9 | 45.0 | 46.1 | 47.4 | 48.7 | 50.0 | 51.5 |
| １年６月～７月未満 | 44.1 | 45.2 | 46.3 | 47.6 | 48.9 | 50.3 | 51.7 |
| １年７月～８月未満 | 44.3 | 45.4 | 46.5 | 47.8 | 49.2 | 50.5 | 52.0 |
| １年８月～９月未満 | 44.5 | 45.6 | 46.7 | 48.0 | 49.4 | 50.7 | 52.2 |
| １年９月～10月未満 | 44.7 | 45.8 | 46.9 | 48.2 | 49.6 | 51.0 | 52.5 |
| １年10月～11月未満 | 44.9 | 46.0 | 47.1 | 48.4 | 49.8 | 51.2 | 52.7 |
| １年11月～12月未満 | 45.0 | 46.2 | 47.3 | 48.5 | 49.9 | 51.4 | 52.9 |
| ２年０月～６月未満 | 45.6 | 46.7 | 47.9 | 49.2 | 50.6 | 52.1 | 53.7 |
| ２年６月～12月未満 | 46.5 | 47.7 | 48.9 | 50.3 | 51.8 | 53.4 | 55.1 |
| ３年０月～６月未満 | 47.4 | 48.7 | 49.9 | 51.3 | 53.0 | 54.6 | 56.5 |
| ３年６月～12月未満 | 48.2 | 49.4 | 50.7 | 52.2 | 54.0 | 55.7 | 57.8 |
| ４年０月～６月未満 | 49.0 | 50.2 | 51.5 | 53.1 | 55.0 | 56.9 | 59.2 |
| ４年６月～12月未満 | 49.8 | 51.0 | 52.4 | 54.2 | 56.1 | 58.3 | 60.6 |
| ５年０月～６月未満 | 50.4 | 51.7 | 53.2 | 55.0 | 57.2 | 59.5 | 61.9 |
| ５年６月～12月未満 | 50.9 | 52.3 | 53.9 | 55.9 | 58.3 | 60.7 | 63.2 |
| ６年０月～６月未満 | 51.4 | 52.9 | 54.5 | 56.7 | 59.3 | 61.8 | 64.5 |
|
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| （cm） | |||||||
| 年・月・日齢 | 女子 | ||||||
| パーセンタイル値 | |||||||
| 3 | 10 | 25 | 中央値 50 |
75 | 90 | 97 | |
| 出生時 | 29.3 | 30.1 | 30.9 | 31.8 | 32.8 | 33.7 | 34.6 |
| 30日 | 32.8 | 33.6 | 34.4 | 35.4 | 36.4 | 37.3 | 38.5 |
| ０年１月～２月未満 | 34.4 | 35.3 | 36.2 | 37.2 | 38.3 | 39.4 | 40.5 |
| ０年２月～３月未満 | 36.5 | 37.4 | 38.4 | 39.5 | 40.6 | 41.7 | 42.8 |
| ０年３月～４月未満 | 38.0 | 38.9 | 39.9 | 41.1 | 42.2 | 43.3 | 44.5 |
| ０年４月～５月未満 | 38.9 | 39.9 | 40.9 | 42.1 | 43.3 | 44.4 | 45.6 |
| ０年５月～６月未満 | 39.5 | 40.5 | 41.5 | 42.7 | 44.0 | 45.1 | 46.4 |
| ０年６月～７月未満 | 39.9 | 40.9 | 42.0 | 43.2 | 44.4 | 45.6 | 46.9 |
| ０年７月～８月未満 | 40.3 | 41.3 | 42.4 | 43.6 | 44.8 | 46.0 | 47.3 |
| ０年８月～９月未満 | 40.8 | 41.8 | 42.8 | 44.0 | 45.2 | 46.4 | 47.8 |
| ０年９月～10月未満 | 41.1 | 42.1 | 43.1 | 44.3 | 45.5 | 46.7 | 48.1 |
| ０年10月～11月未満 | 41.3 | 42.3 | 43.4 | 44.6 | 45.8 | 47.1 | 48.4 |
| ０年11月～12月未満 | 41.6 | 42.6 | 43.6 | 44.8 | 46.1 | 47.3 | 48.7 |
| １年０月～１月未満 | 41.8 | 42.8 | 43.9 | 45.1 | 46.4 | 47.7 | 49.1 |
| １年１月～２月未満 | 42.1 | 43.1 | 44.1 | 45.4 | 46.7 | 48.0 | 49.4 |
| １年２月～３月未満 | 42.3 | 43.3 | 44.4 | 45.6 | 46.9 | 48.3 | 49.7 |
| １年３月～４月未満 | 42.5 | 43.5 | 44.6 | 45.8 | 47.2 | 48.5 | 49.9 |
| １年４月～５月未満 | 42.7 | 43.7 | 44.8 | 46.0 | 47.4 | 48.8 | 50.1 |
| １年５月～６月未満 | 42.9 | 43.9 | 45.0 | 46.2 | 47.6 | 49.0 | 50.4 |
| １年６月～７月未満 | 43.1 | 44.1 | 45.2 | 46.5 | 47.8 | 49.2 | 50.6 |
| １年７月～８月未満 | 43.3 | 44.3 | 45.4 | 46.7 | 48.1 | 49.5 | 50.9 |
| １年８月～９月未満 | 43.5 | 44.5 | 45.6 | 46.9 | 48.3 | 49.7 | 51.1 |
| １年９月～10月未満 | 43.7 | 44.7 | 45.8 | 47.1 | 48.5 | 49.9 | 51.3 |
| １年10月～11月未満 | 43.8 | 44.9 | 46.0 | 47.2 | 48.6 | 50.1 | 51.6 |
| １年11月～12月未満 | 43.9 | 45.0 | 46.1 | 47.4 | 48.8 | 50.3 | 51.8 |
| ２年０月～６月未満 | 44.5 | 45.5 | 46.7 | 48.0 | 49.4 | 51.0 | 52.4 |
| ２年６月～12月未満 | 45.2 | 46.3 | 47.5 | 48.9 | 50.3 | 52.0 | 53.6 |
| ３年０月～６月未満 | 46.0 | 47.2 | 48.5 | 49.8 | 51.3 | 53.1 | 54.8 |
| ３年６月～12月未満 | 46.9 | 48.1 | 49.4 | 50.8 | 52.3 | 54.2 | 56.0 |
| ４年０月～６月未満 | 47.8 | 49.0 | 50.4 | 51.8 | 53.3 | 55.4 | 57.6 |
| ４年６月～12月未満 | 48.7 | 49.9 | 51.3 | 52.7 | 54.4 | 56.7 | 59.1 |
| ５年０月～６月未満 | 49.5 | 50.8 | 52.2 | 53.7 | 55.5 | 58.0 | 60.6 |
| ５年６月～12月未満 | 50.4 | 51.7 | 53.1 | 54.6 | 56.7 | 59.3 | 62.1 |
| ６年０月～６月未満 | 51.3 | 52.6 | 54.1 | 55.7 | 57.9 | 60.7 | 63.6 |
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★厚生労働省データ ＴＯＰへ
