Query Results for Birth Outcomes - Male to Female Sex Ratio (term singletons only)

Data Notes

• Male-to-female Infant Sex Ratio

  The male-to-female infant sex ratio is defined as the number of male infant live births per 100 female infant live births.

• Map Guidance

  For guidance on NM-IBIS map categories, please visit the [[a href="./resources/MapChoroClasses.html" IBIS map guidance page]].

• Metadata

  For the complete metadata file, please see the [[a href="./dataportal/metadata/SexRatioatBirth.html" Sex Ratio at Birth]] metadata file.

• New Mexico Resident Births

  This query includes only births to women who were New Mexico residents.

Data Sources

Data Issues

• New Mexico Birth Certificate Data

  The live birth data are from items reported on the birth certificates. Data are collected on all births occurring in-state as well as births to NM resident mothers that occur out-of-state.

• Birth Certificate Data

  Birth certificate information is submitted electronically by hospital medical records staff who use standard mother and facility worksheets and medical charts to collect the needed information. Training of hospital staff is provided by the Bureau of Vital Records and Health Statistics (BVRHS). The birth certificate information is reviewed by BVRHS for completeness and consistency with state law and NMDOH and national guidelines. BVRHS will contact hospital staff for clarification of missing, inconsistent or incorrect entries. CDC's National Center for Health Statistics provides feedback to BVRHS on data quality and the NMDOH provides feedback to the hospitals to improve data quality and training.