ARCHIVED - Preterm Births

For current version see: https://www.sandiegocounty.gov/content/sdc/hhsa/programs/phs/maternal_child_family_health_services/MCFHSstatistics.html

Basic Metadata
Note: The Preterm percentage is the proportion of live births that were preterm divided by the number of live births with known length of gestation, by geography.
Preterm birth refers to birth prior to 37 completed weeks of gestation.

**Blank Cells: Percentages not calculated for fewer than 5 events. Percentages not calculated in cases where zip code is unknown.

***API: Asian/Pacific Islander.
***AIAN: American Indian/Alaska Native.

Sources: State of California, Department of Public Health, Center for Health Statistics and Informatics, Birth Statistical Master Files and Birth Public Use Files. County of San Diego, Health and Human Services Agency, Public Health Services, Maternal, Child and Family Health Services (MCFHS).

Prepared by: County of San Diego, Health & Human Services Agency, Public Health Services, Community Health Statistics Unit, 2019.

Data Guide, Dictionary, and Codebook:
https://www.sandiegocounty.gov/content/dam/sdc/hhsa/programs/phs/CHS/Community%20Profiles/Public%20Health%20Services%20Codebook_Data%20Guide_Metadata_10.2.19.xlsx

Interpretation: "3% of births in Geography X were preterm births".

当前版本请参阅：https://www.sandiegocounty.gov/content/sdc/hhsa/programs/phs/maternal_child_family_health_services/MCFHSstatistics.html

基础元数据

备注：早产率系指已知妊娠期的活产婴儿中早产婴儿的比例，按地理区域划分。
早产出生是指妊娠满37周之前出生。

**空白单元格：事件少于5次的情况未计算百分比。在邮编未知的情况下，未计算百分比。

***API：亚洲/太平洋岛民。
***AIAN：美洲印第安人/阿拉斯加原住民。

数据来源：加利福尼亚州公共卫生部，健康统计与信息中心，出生统计主文件和出生公共使用文件。圣迭戈县，卫生与人类服务署，公共卫生服务，母婴及家庭健康服务（MCFHS）。

编制单位：圣迭戈县卫生与人类服务署，公共卫生服务，社区健康统计单位，2019年。

数据指南、词汇表和代码簿：
https://www.sandiegocounty.gov/content/dam/sdc/hhsa/programs/phs/CHS/Community%20Profiles/Public%20Health%20Services%20Codebook_Data%20Guide_Metadata_10.2.19.xlsx

解读：'地理区域X的出生率中，3%为早产出生。'