New data releases

Randomized controlled trial of a couples-based intervention to increase testing for HIV among heterosexual couples (CIC) 2012-14 in Vulindlela, South Africa

This dataset contains the responses of couples who participated in the randomised controlled trial of a Couples-based intervention study.

The questionnaire includes measurement of relationship domains such as satisfaction and communication, and measures pertaining to HIV and reproductive health (e.g., fertility intentions, HIV knowledge and risk perception, and sexual behaviour) and demographics.

The data contains 438 variables and 350 cases.

Trends in International Mathematics and Science Study (TIMSS) 2015 Grade 9: School background (BCG) - South Africa as one of 39 countries

This data set contains the responses of schools when asked questions referring to their background, i.e. school environment and characteristics, instructional time, resources and technology, school emphasis on academic success, etc. All schools were required to complete this questionnaire.

The data set has 108 variables and was completed by 292 schools.

Of the 300 sampled schools, 292 schools were included in the 2015 round of TIMSS, providing a response rate of 97%.

Trends in International Mathematics and Science Study (TIMSS) 2015 Grade 9: Science teacher (BTS) - South Africa as one of 39 countries

This data set contains science teacher responses to the teacher background questionnaire, i.e. school emphasis on academic success, school environment, about being a teacher, about teaching the TIMSS class, etc. All science teachers were required to complete this questionnaire.

The data set has 215 variables and was completed by 331 teachers.

Of the 300 sampled schools, 292 schools was realised providing a response rate of 97%.

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