Vahed Maroufy

[ 1 ] - “Equivalent Linear Composition” as an Efficient Stratification Factor in Multipurpose Surveys

Horticulture survey is a multi-purpose survey which is conducted ad hoc by Statistical Center of Iran (SCI). Availability of survey variables in the sampling frame suggests a multivariate stratification in each province based on its desired variables for acquiring a higher efficiency. There are several ways to stratify the sampling frame considering all stratification variables, such as using s...