Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Population Growth00:57

Population Growth

27.8K
Population size is dynamic, increasing with birth rates and immigration, and decreasing with death rates and emigration. In ideal conditions with unlimited resources, populations can increase exponentially, which plots as a J-shaped growth rate curve of population size against time. This type of curve is characteristic of newly-introduced invasive species, or populations that have suffered catastrophic declines and are rebounding.
27.8K
Applications of Life Tables01:22

Applications of Life Tables

327
Life tables are versatile across various fields, providing a quantitative basis for analyzing mortality and survival rates. Whether used by demographers, actuaries, epidemiologists, or sociologists, life tables offer valuable insights into the dynamics of life and death, facilitating informed decisions in public health, insurance, conservation, and beyond. Their broad applicability highlights the interconnectedness of demographic data with practical outcomes in everyday life and strategic...
327
Life Tables01:22

Life Tables

505
A life table is a statistical tool that summarizes the mortality and survival patterns of a population, providing detailed insights into the likelihood of survival or death across different age intervals within a cohort. By organizing data on survival probabilities and mortality rates, life tables offer a clear snapshot of population dynamics over time. They are extensively used in demography, public health, actuarial science, and ecology to analyze life expectancy, design health interventions,...
505
Statistical Methods for Analyzing Epidemiological Data01:25

Statistical Methods for Analyzing Epidemiological Data

900
Epidemiological data primarily involves information on specific populations' occurrence, distribution, and determinants of health and diseases. This data is crucial for understanding disease patterns and impacts, aiding public health decision-making and disease prevention strategies. The analysis of epidemiological data employs various statistical methods to interpret health-related data effectively. Here are some commonly used methods:
900
Actuarial Approach01:20

Actuarial Approach

290
The actuarial approach, a statistical method originally developed for life insurance risk assessment, is widely used to calculate survival rates in clinical and population studies. This method accounts for participants lost to follow-up or those who die from causes unrelated to the study, ensuring a more accurate representation of survival probabilities.
Consider the example of a high-risk surgical procedure with significant early-stage mortality. A two-year clinical study is conducted,...
290
Prevalence and Incidence01:08

Prevalence and Incidence

1.5K
In statistical epidemiology and health sciences, two essential metrics—prevalence and incidence—are fundamental for understanding disease dynamics within a population. These measures enable public health officials, epidemiologists, and researchers to assess the burden of diseases, allocate resources effectively, and design impactful public health policies and interventions.
Prevalence indicates the proportion of individuals in a population who have a specific disease or health...
1.5K

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same authorSame journal

Births: Final Data for 2024.

National vital statistics reports : from the Centers for Disease Control and Prevention, National Center for Health Statistics, National Vital Statistics System·2026
Same author

First Covid-19 Vaccination Rates Among Pregnant Tennessee Women by Month of Conception and Urbanization Level: March 2021 - November 2021.

Journal of Appalachian health·2026
Same author

A Decade of Changes in State Fertility Rates for Women Age 30 and Older: United States, 2015-2024.

NCHS data brief·2026
Same author

Epidural or Spinal Anesthesia Use for Singleton Vaginal Deliveries: United States, 2016-2024.

NCHS data brief·2026
Same author

Induction of Labor Increases in the United States: 2016 to 2024.

NCHS data brief·2026
Same author

Changes in Timing of Prenatal Care Initiation: United States, 2021-2024.

NCHS data brief·2026
Same journal

Drugs Most Frequently Involved in Drug Overdose Deaths: United States, 2017-2023.

National vital statistics reports : from the Centers for Disease Control and Prevention, National Center for Health Statistics, National Vital Statistics System·2026
Same journal

United States Life Tables, 2023.

National vital statistics reports : from the Centers for Disease Control and Prevention, National Center for Health Statistics, National Vital Statistics System·2026
Same journal

U.S. State Life Tables, 2022.

National vital statistics reports : from the Centers for Disease Control and Prevention, National Center for Health Statistics, National Vital Statistics System·2026
Same journal

Deaths: Leading Causes for 2023.

National vital statistics reports : from the Centers for Disease Control and Prevention, National Center for Health Statistics, National Vital Statistics System·2025
Same journal

Trends in Births and Deaths: United States, 2010-2023.

National vital statistics reports : from the Centers for Disease Control and Prevention, National Center for Health Statistics, National Vital Statistics System·2025
See all related articles

Related Experiment Video

Updated: Jan 17, 2026

Modified MicroSecure Vitrification: A Safe, Simple and Highly Effective Cryopreservation Procedure for Human Blastocysts
09:35

Modified MicroSecure Vitrification: A Safe, Simple and Highly Effective Cryopreservation Procedure for Human Blastocysts

Published on: March 2, 2017

12.4K

Births: Final Data for 2023.

Michelle J K Osterman, Brady E Hamilton, Joyce A Martin

    National Vital Statistics Reports : From the Centers for Disease Control and Prevention, National Center for Health Statistics, National Vital Statistics System
    |September 17, 2025
    PubMed
    Summary
    This summary is machine-generated.

    U.S. births declined 2% in 2023, with fertility rates dropping across most age groups. Key maternal and infant health indicators, including prenatal care and smoking during pregnancy, showed mixed trends, while cesarean delivery rates increased.

    More Related Videos

    Inverse Probability of Treatment Weighting Propensity Score using the Military Health System Data Repository and National Death Index
    06:55

    Inverse Probability of Treatment Weighting Propensity Score using the Military Health System Data Repository and National Death Index

    Published on: January 8, 2020

    15.1K
    Modeling Ascending Vaginal Infection, Preterm Birth, and Neonatal Morbidity in Mice
    04:18

    Modeling Ascending Vaginal Infection, Preterm Birth, and Neonatal Morbidity in Mice

    Published on: October 10, 2025

    362

    Related Experiment Videos

    Last Updated: Jan 17, 2026

    Modified MicroSecure Vitrification: A Safe, Simple and Highly Effective Cryopreservation Procedure for Human Blastocysts
    09:35

    Modified MicroSecure Vitrification: A Safe, Simple and Highly Effective Cryopreservation Procedure for Human Blastocysts

    Published on: March 2, 2017

    12.4K
    Inverse Probability of Treatment Weighting Propensity Score using the Military Health System Data Repository and National Death Index
    06:55

    Inverse Probability of Treatment Weighting Propensity Score using the Military Health System Data Repository and National Death Index

    Published on: January 8, 2020

    15.1K
    Modeling Ascending Vaginal Infection, Preterm Birth, and Neonatal Morbidity in Mice
    04:18

    Modeling Ascending Vaginal Infection, Preterm Birth, and Neonatal Morbidity in Mice

    Published on: October 10, 2025

    362

    Area of Science:

    • Public Health
    • Demography
    • Reproductive Health

    Background:

    • Understanding national birth trends is crucial for public health planning and resource allocation.
    • Monitoring maternal and infant characteristics provides insights into population health and healthcare needs.

    Purpose of the Study:

    • To present 2023 data on U.S. births, detailing selected maternal and infant characteristics.
    • To describe trends in fertility patterns, maternal health, and infant outcomes from 2010-2023.

    Main Methods:

    • Descriptive tabulations utilized birth certificate data for approximately 3.60 million registered births in 2023.
    • Data analyzed maternal demographics, health characteristics, healthcare utilization, and infant health.
    • Trends were examined for 2010-2023, with specific race and Hispanic origin data for 2016-2023.

    Main Results:

    • Total U.S. births decreased by 2% in 2023; general fertility and total fertility rates declined.
    • Birth rates decreased for most maternal age groups, except for women aged 20-24.
    • Cesarean delivery rates increased, while preterm and low birthweight rates remained stable; Medicaid covered over 41% of births.

    Conclusions:

    • The 2023 data indicate a continued decline in U.S. fertility and shifts in maternal health indicators.
    • Findings highlight the need for ongoing surveillance of birth trends and associated health outcomes.