Shifts in the Distribution of Births by Gestational Age: United States, 2014-2022
This report presents changes in the distribution of singleton births by gestational age in the United States for 2014-2022, by maternal age and race and Hispanic origin. Methods-Data are based on all birth certificates for singleton births registered in the United States from 2014 to 2022. Gestational age is measured in completed weeks using the obstetric estimate and categorized as early preterm (less than 34 weeks), late preterm (34-36 weeks), total preterm (less than 37 weeks), early term (37-38 weeks), full term (39-40 weeks), and late- and post-term (41 and later weeks). Data are shown by maternal age and race and His...
Source: Natl Vital Stat Rep - February 1, 2024 Category: Statistics Authors: Joyce A Martin Michelle J K Osterman Source Type: research

Shifts in the Distribution of Births by Gestational Age: United States, 2014-2022
This report presents changes in the distribution of singleton births by gestational age in the United States for 2014-2022, by maternal age and race and Hispanic origin. Methods-Data are based on all birth certificates for singleton births registered in the United States from 2014 to 2022. Gestational age is measured in completed weeks using the obstetric estimate and categorized as early preterm (less than 34 weeks), late preterm (34-36 weeks), total preterm (less than 37 weeks), early term (37-38 weeks), full term (39-40 weeks), and late- and post-term (41 and later weeks). Data are shown by maternal age and race and His...
Source: Natl Vital Stat Rep - February 1, 2024 Category: Statistics Authors: Joyce A Martin Michelle J K Osterman Source Type: research

Shifts in the Distribution of Births by Gestational Age: United States, 2014-2022
This report presents changes in the distribution of singleton births by gestational age in the United States for 2014-2022, by maternal age and race and Hispanic origin. Methods-Data are based on all birth certificates for singleton births registered in the United States from 2014 to 2022. Gestational age is measured in completed weeks using the obstetric estimate and categorized as early preterm (less than 34 weeks), late preterm (34-36 weeks), total preterm (less than 37 weeks), early term (37-38 weeks), full term (39-40 weeks), and late- and post-term (41 and later weeks). Data are shown by maternal age and race and His...
Source: Natl Vital Stat Rep - February 1, 2024 Category: Statistics Authors: Joyce A Martin Michelle J K Osterman Source Type: research

Shifts in the Distribution of Births by Gestational Age: United States, 2014-2022
This report presents changes in the distribution of singleton births by gestational age in the United States for 2014-2022, by maternal age and race and Hispanic origin. Methods-Data are based on all birth certificates for singleton births registered in the United States from 2014 to 2022. Gestational age is measured in completed weeks using the obstetric estimate and categorized as early preterm (less than 34 weeks), late preterm (34-36 weeks), total preterm (less than 37 weeks), early term (37-38 weeks), full term (39-40 weeks), and late- and post-term (41 and later weeks). Data are shown by maternal age and race and His...
Source: Natl Vital Stat Rep - February 1, 2024 Category: Statistics Authors: Joyce A Martin Michelle J K Osterman Source Type: research

Shifts in the Distribution of Births by Gestational Age: United States, 2014-2022
This report presents changes in the distribution of singleton births by gestational age in the United States for 2014-2022, by maternal age and race and Hispanic origin. Methods-Data are based on all birth certificates for singleton births registered in the United States from 2014 to 2022. Gestational age is measured in completed weeks using the obstetric estimate and categorized as early preterm (less than 34 weeks), late preterm (34-36 weeks), total preterm (less than 37 weeks), early term (37-38 weeks), full term (39-40 weeks), and late- and post-term (41 and later weeks). Data are shown by maternal age and race and His...
Source: Natl Vital Stat Rep - February 1, 2024 Category: Statistics Authors: Joyce A Martin Michelle J K Osterman Source Type: research

Shifts in the Distribution of Births by Gestational Age: United States, 2014-2022
This report presents changes in the distribution of singleton births by gestational age in the United States for 2014-2022, by maternal age and race and Hispanic origin. Methods-Data are based on all birth certificates for singleton births registered in the United States from 2014 to 2022. Gestational age is measured in completed weeks using the obstetric estimate and categorized as early preterm (less than 34 weeks), late preterm (34-36 weeks), total preterm (less than 37 weeks), early term (37-38 weeks), full term (39-40 weeks), and late- and post-term (41 and later weeks). Data are shown by maternal age and race and His...
Source: Natl Vital Stat Rep - February 1, 2024 Category: Statistics Authors: Joyce A Martin Michelle J K Osterman Source Type: research

Shifts in the Distribution of Births by Gestational Age: United States, 2014-2022
This report presents changes in the distribution of singleton births by gestational age in the United States for 2014-2022, by maternal age and race and Hispanic origin. Methods-Data are based on all birth certificates for singleton births registered in the United States from 2014 to 2022. Gestational age is measured in completed weeks using the obstetric estimate and categorized as early preterm (less than 34 weeks), late preterm (34-36 weeks), total preterm (less than 37 weeks), early term (37-38 weeks), full term (39-40 weeks), and late- and post-term (41 and later weeks). Data are shown by maternal age and race and His...
Source: Natl Vital Stat Rep - February 1, 2024 Category: Statistics Authors: Joyce A Martin Michelle J K Osterman Source Type: research

Shifts in the Distribution of Births by Gestational Age: United States, 2014-2022
This report presents changes in the distribution of singleton births by gestational age in the United States for 2014-2022, by maternal age and race and Hispanic origin. Methods-Data are based on all birth certificates for singleton births registered in the United States from 2014 to 2022. Gestational age is measured in completed weeks using the obstetric estimate and categorized as early preterm (less than 34 weeks), late preterm (34-36 weeks), total preterm (less than 37 weeks), early term (37-38 weeks), full term (39-40 weeks), and late- and post-term (41 and later weeks). Data are shown by maternal age and race and His...
Source: Natl Vital Stat Rep - February 1, 2024 Category: Statistics Authors: Joyce A Martin Michelle J K Osterman Source Type: research

Shifts in the Distribution of Births by Gestational Age: United States, 2014-2022
This report presents changes in the distribution of singleton births by gestational age in the United States for 2014-2022, by maternal age and race and Hispanic origin. Methods-Data are based on all birth certificates for singleton births registered in the United States from 2014 to 2022. Gestational age is measured in completed weeks using the obstetric estimate and categorized as early preterm (less than 34 weeks), late preterm (34-36 weeks), total preterm (less than 37 weeks), early term (37-38 weeks), full term (39-40 weeks), and late- and post-term (41 and later weeks). Data are shown by maternal age and race and His...
Source: Natl Vital Stat Rep - February 1, 2024 Category: Statistics Authors: Joyce A Martin Michelle J K Osterman Source Type: research

Shifts in the Distribution of Births by Gestational Age: United States, 2014-2022
This report presents changes in the distribution of singleton births by gestational age in the United States for 2014-2022, by maternal age and race and Hispanic origin. Methods-Data are based on all birth certificates for singleton births registered in the United States from 2014 to 2022. Gestational age is measured in completed weeks using the obstetric estimate and categorized as early preterm (less than 34 weeks), late preterm (34-36 weeks), total preterm (less than 37 weeks), early term (37-38 weeks), full term (39-40 weeks), and late- and post-term (41 and later weeks). Data are shown by maternal age and race and His...
Source: Natl Vital Stat Rep - February 1, 2024 Category: Statistics Authors: Joyce A Martin Michelle J K Osterman Source Type: research

Shifts in the Distribution of Births by Gestational Age: United States, 2014-2022
This report presents changes in the distribution of singleton births by gestational age in the United States for 2014-2022, by maternal age and race and Hispanic origin. Methods-Data are based on all birth certificates for singleton births registered in the United States from 2014 to 2022. Gestational age is measured in completed weeks using the obstetric estimate and categorized as early preterm (less than 34 weeks), late preterm (34-36 weeks), total preterm (less than 37 weeks), early term (37-38 weeks), full term (39-40 weeks), and late- and post-term (41 and later weeks). Data are shown by maternal age and race and His...
Source: Natl Vital Stat Rep - February 1, 2024 Category: Statistics Authors: Joyce A Martin Michelle J K Osterman Source Type: research

Shifts in the Distribution of Births by Gestational Age: United States, 2014-2022
This report presents changes in the distribution of singleton births by gestational age in the United States for 2014-2022, by maternal age and race and Hispanic origin. Methods-Data are based on all birth certificates for singleton births registered in the United States from 2014 to 2022. Gestational age is measured in completed weeks using the obstetric estimate and categorized as early preterm (less than 34 weeks), late preterm (34-36 weeks), total preterm (less than 37 weeks), early term (37-38 weeks), full term (39-40 weeks), and late- and post-term (41 and later weeks). Data are shown by maternal age and race and His...
Source: Natl Vital Stat Rep - February 1, 2024 Category: Statistics Authors: Joyce A Martin Michelle J K Osterman Source Type: research

Shifts in the Distribution of Births by Gestational Age: United States, 2014-2022
This report presents changes in the distribution of singleton births by gestational age in the United States for 2014-2022, by maternal age and race and Hispanic origin. Methods-Data are based on all birth certificates for singleton births registered in the United States from 2014 to 2022. Gestational age is measured in completed weeks using the obstetric estimate and categorized as early preterm (less than 34 weeks), late preterm (34-36 weeks), total preterm (less than 37 weeks), early term (37-38 weeks), full term (39-40 weeks), and late- and post-term (41 and later weeks). Data are shown by maternal age and race and His...
Source: Natl Vital Stat Rep - February 1, 2024 Category: Statistics Authors: Joyce A Martin Michelle J K Osterman Source Type: research

Shifts in the Distribution of Births by Gestational Age: United States, 2014-2022
This report presents changes in the distribution of singleton births by gestational age in the United States for 2014-2022, by maternal age and race and Hispanic origin. Methods-Data are based on all birth certificates for singleton births registered in the United States from 2014 to 2022. Gestational age is measured in completed weeks using the obstetric estimate and categorized as early preterm (less than 34 weeks), late preterm (34-36 weeks), total preterm (less than 37 weeks), early term (37-38 weeks), full term (39-40 weeks), and late- and post-term (41 and later weeks). Data are shown by maternal age and race and His...
Source: Natl Vital Stat Rep - February 1, 2024 Category: Statistics Authors: Joyce A Martin Michelle J K Osterman Source Type: research

Shifts in the Distribution of Births by Gestational Age: United States, 2014-2022
This report presents changes in the distribution of singleton births by gestational age in the United States for 2014-2022, by maternal age and race and Hispanic origin. Methods-Data are based on all birth certificates for singleton births registered in the United States from 2014 to 2022. Gestational age is measured in completed weeks using the obstetric estimate and categorized as early preterm (less than 34 weeks), late preterm (34-36 weeks), total preterm (less than 37 weeks), early term (37-38 weeks), full term (39-40 weeks), and late- and post-term (41 and later weeks). Data are shown by maternal age and race and His...
Source: Natl Vital Stat Rep - February 1, 2024 Category: Statistics Authors: Joyce A Martin Michelle J K Osterman Source Type: research