Does size matter? Quality assessment of the size property in research data repositories

Code and data for master's thesis on quality assessment of the size property in research data repositories. Research questions: For what semantic concepts is the size property of repositories being used? What kind of quality factors can be detected when assessing the size property in a registry for research data repositories? Which automated and intellectual measures can improve the quality of the size property? Method 1: Data analysis of size and related properties over all re3data records Property selection Data extraction from API Data normalization Typing of patterns: mainly units of size Analysis: ~quantitative, mainly univariate, but also some multivariate / time [Included in the publication: Method 2: Case Study of size in individual repositories Repository selection: purposive sampling Data capture from GUI / API Analysis: ~qualitative]