%0 Journal Article %T Updates to the ipfraking ecosystem %A Stanislav Kolenikov %J The Stata Journal %@ 1536-8734 %D 2019 %R 10.1177/1536867X19830912 %X Kolenikov (2014, Stata Journal 14: 22¨C59) introduced the package ipfraking for iterative proportional fitting (raking) weight-calibration procedures for complex survey designs. In this article, I briefly describe the original package and updates to the core program and document additional programs that are used to support the process of creating survey weights in the authorĄ¯s production code %K st0323_1 %K ipfraking %K ipfraking_report %K whatsdeff %K totalmatrices %K mat2do %K xls2row %K wgtcellcollapse define %K wgtcellcollapse sequence %K wgtcellcollapse report %K wgtcellcollapse candidate %K wgtcellcollapse collapse %K survey %K svy %K calibration %K raking %K weights %K iterative proportional fitting %U https://journals.sagepub.com/doi/full/10.1177/1536867X19830912