The new independent changeable try many years in the beginning sexual intercourse’
Measures
Study was indeed taken from the new 2011 Multiple Signal Team Questionnaire (MICS) into the Vietnam. This cross-sectional survey is held of the Standard Statistics Workplace out-of Vietnam from the the brand new national top having metropolitan and you may outlying parts as well as for Vietnam’s half a dozen countries: Reddish Lake Delta, Northern Midlands and Mountain areas, Northern Central area and you may Main Coastal city, Main Highlands, South-east, while the Mekong River Delta. Two-phase strata (metropolitan and you may rural) sampling was used to select twelve,000 family agencies where eleven,642 have been introduce at the time of the fresh new survey. The original phase is accomplished utilising the probability proportional in order to proportions sampling means. Regarding the next stage, 20 domiciles into the picked census enumeration section was indeed selected randomly about a number of all of the properties. Regarding the questioned property, 11,663 off a dozen,115 feminine (aged fifteen44 ages) accomplished the fresh new interviews. Immediately after excluding several ladies who had missing investigation having decades from the earliest sexual intercourse, a total of 8,791 women who said having got sexual intercourse have been picked for this studies. Study had been amassed anywhere between .
The question accustomed derive this variable is actually, How old was basically you once you had sexual intercourse towards the very first time?’ New varying was grouped for the five categories: 1) aged anywhere between ten and you may 14; 2) aged between 15 and you may 19; 3) aged ranging from 20 and you can 24; 4) aged between twenty five and you can 42; 5) the newest source class, first intercourse which have partner.
The digital situated varying is multiple’ (i.elizabeth. more a couple) sexual couples along side existence (n=8,790). Issue regularly derive so it adjustable is, Overall, having just how many different people maybe you’ve got sexual intercourse from inside the your life?’
