This indicator is calculated as:
(wide range of females (within certain age bracket category) that have married / amount of ladies of all of the marital statuses) x 100
Calculations are carried out when you look at the following actions (see meet norwegian women MACRO/DHS, 2011):
- Age in the beginning wedding or very first union is determined while the distinction between date whenever girl started managing very first spouse or consensual partner and date of delivery of girl in finished solitary years.
- The numerators will be the quantity of females within solitary 12 months of age groups who possess hitched or resided in a consensual union.
- The denominator may be the wide range of females of all of the marital statuses.
- Numerators for every age category are split by the age that is corresponding denominator and increased by 100 to have percentages.
- When the percentages have now been determined within certain age group groups, medians are determined through the cumulated solitary 12 months of age per cent distributions when it comes to many years women were first hitched. The median is linearly interpolated amongst the age values through which 50 per cent or maybe more regarding the ladies had been first married or lived in consensual union.
The graph would show for example, if 10% of 17 year olds sampled were already married, 30% of 18 year olds, 41% of 19 year olds, and 62% of 20 year olds
In this example, the interpolated calculated median through which 50 per cent or higher of this females surveyed were currently hitched or managing a consensual partner is approximately 19.5, which when rounded as much as the second completed year of age, is two decades of age.