6_出生数，出生時の体重（500g階級）；出生時の平均体重，出生順位・性・母の年齢（５歳階級）別
URL: https://www.e-stat.go.jp/stat-search/file-download?&statInfId=000031981665&fileKind=1
From the dataset abstract
人口動態調査_人口動態統計_確定数_保管統計表（報告書非掲載表）_出生_年次_2019年
Additional Information
| Field | Value |
|---|---|
| Data last updated | unknown |
| Metadata last updated | unknown |
| Created | unknown |
| Format | CSV |
| License | No License Provided |
| Created | over 3 years ago |
| Language | jpn |
| format | CSV |
| has views | True |
| id | 34eb1a38-5335-49c6-8a12-8860c5e1ac64 |
| package id | e782fbb0-595d-4fe1-9b12-bec772e82698 |
| position | 5 |
| resource license id | CC-BY |
| revision id | 5142925e-7172-401b-9e86-33b41d2f2d6a |
| state | active |