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Service Description: Short Name
Median age at first marriage/union
Full Name
Median age at first marriage/union
Domain
Gender equality
Sub-domain
Child marriage
Definition
Median age at first marriage/union
Method of Calculation
Data source specific method of calculation:
DHS:
Numerator:
Number of people who were legally or formally married or started living in a consensual union at single year of age categories. Women who have never been married or lived in a consensual union are included in a separate category at the tail of the distribution. In ever-married samples, the all women factor is tallied in the category of women who have never been married or lived in a consensual union.
Denominator:
Number of people of all marital statuses. Numerators are divided by the overall denominator and multiplied by 100 to obtain percentages. In ever-married samples, the denominator is adjusted by the all women factors.
Calculation:
Medians are calculated from cumulated single-year percent distributions of age at first marriage or consensual union. Median is linearly interpolated between the single-year percent distributions that occur at the ages before and after 50 percent of the women had married for the first time or begun living in a consensual union.
IPUMS:
Age at marriage is determined using the IPUMS AGEMARR variable, which indicates age at first marriage or consensual union. Samples vary in treatment of consensual unions. The median is calculated from cumulated single-year percentage distributions of age at first marriage or union. Median is linearly interpolated between single-year percentage distributions that occur at ages before and after 50 percent of persons had married or entered a union for the first time. Persons who have never married are included in a separate category at the tail of the distribution. For some sub-populations such as young cohorts, there is no median because less than 50 percent of persons have married. The indicator is assigned the value 99 where there is no median.
Expected Frequency of Data Dissemination
Annual
Geospatial Dimension Availability
Country (geolev0), Sub-national level 1 (geolev1), Sub-national level 2 (geolev2)
Time Dimension Availability
1960, 1971, 1980, 1981, 1990, 1991, 1995, 1997, 2000, 2001, 2004, 2006, 2008, 2010, 2011, 2012, 2013, 2017
Disaggregation Dimension Availability
Age group: 15 years old and over, 20 to 24 years old, 25 to 29 years old, 30 to 34 years old, 35 to 39 years old, 40 to 44 years old, 45 to 49 years old, 50 to 54 years old, 55 to 59 years old, 60 to 64 years old, 65 to 69 years old, 70 to 74 years old, 75 to 79 years old, 80 to 84 years old, 80 years old and over, 85 years old and over
Nativity: Foreign-born, Native-born
Place of residence: Rural, Urban
Race: American Indian, Asian, Black, Brown (Brazil), Chinese, Filipino, Indian, Indigenous, Japanese, Korean, Mixed race, Other, Other Asian, Vietnamese, White
Sex: Female, Male
All Layers and Tables Has Versioned Data: false
MaxRecordCount: 2000
Supported Query Formats: JSON
Supports Query Data Elements: true
Layers:
Description: Short Name
Median age at first marriage/union
Full Name
Median age at first marriage/union
Domain
Gender equality
Sub-domain
Child marriage
Definition
Median age at first marriage/union
Method of Calculation
Data source specific method of calculation:
DHS: Numerator: Number of people who were legally or formally married or started living in a consensual union at single year of age categories. Women who have never been married or lived in a consensual union are included in a separate category at the tail of the distribution. In ever-married samples, the all women factor is tallied in the category of women who have never been married or lived in a consensual union.
Denominator: Number of people of all marital statuses. Numerators are divided by the overall denominator and multiplied by 100 to obtain percentages. In ever-married samples, the denominator is adjusted by the all women factors. Calculation: Medians are calculated from cumulated single-year percent distributions of age at first marriage or consensual union. Median is linearly interpolated between the single-year percent distributions that occur at the ages before and after 50 percent of the women had married for the first time or begun living in a consensual union. IPUMS: Age at marriage is determined using the IPUMS AGEMARR variable, which indicates age at first marriage or consensual union. Samples vary in treatment of consensual unions. The median is calculated from cumulated single-year percentage distributions of age at first marriage or union. Median is linearly interpolated between single-year percentage distributions that occur at ages before and after 50 percent of persons had married or entered a union for the first time. Persons who have never married are included in a separate category at the tail of the distribution. For some sub-populations such as young cohorts, there is no median because less than 50 percent of persons have married. The indicator is assigned the value 99 where there is no median.
Expected Frequency of Data Dissemination
Annual
Geospatial Dimension Availability
Country (geolev0), Sub-national level 1 (geolev1), Sub-national level 2 (geolev2)
Time Dimension Availability
1960, 1971, 1980, 1981, 1990, 1991, 1995, 1997, 2000, 2001, 2004, 2006, 2008, 2010, 2011, 2012, 2013, 2017
Disaggregation Dimension Availability
Age group: 15 years old and over, 20 to 24 years old, 25 to 29 years old, 30 to 34 years old, 35 to 39 years old, 40 to 44 years old, 45 to 49 years old, 50 to 54 years old, 55 to 59 years old, 60 to 64 years old, 65 to 69 years old, 70 to 74 years old, 75 to 79 years old, 80 to 84 years old, 80 years old and over, 85 years old and overNativity: Foreign-born, Native-bornPlace of residence: Rural, UrbanRace: American Indian, Asian, Black, Brown (Brazil), Chinese, Filipino, Indian, Indigenous, Japanese, Korean, Mixed race, Other, Other Asian, Vietnamese, WhiteSex: Female, Male
Service Item Id: 636b4de7f32e430f8b8167b50046213b
Copyright Text:
Spatial Reference:
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Initial Extent:
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YMin: -182.19386385839192
XMax: 328.037837837838
YMax: 208.98991992539203
Spatial Reference: 4326
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Full Extent:
XMin: -180
YMin: -90
XMax: 180
YMax: 90
Spatial Reference: 4326
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Units: esriDecimalDegrees
Document Info:
Title: template
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Keywords:
AntialiasingMode: null
TextAntialiasingMode: null
Enable Z Defaults: false
Supports ApplyEdits With Global Ids: false
Support True Curves : true
Only Allow TrueCurve Updates By TrueCurveClients : true
Supports Return Service Edits Option : true
Supports Dynamic Layers: false
Child Resources:
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Supported Operations:
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