So far, I’ve briefly reviewed the total survey error framework, which itself is the subject of book-length treatments (Weisberg 2005; Groves et al. 2009).
Kufikia sasa, nimepitia kwa ufupi mfumo wa jumla wa makosa ya uchunguzi, ambao wenyewe ni mada ya matibabu ya urefu wa kitabu (Weisberg 2005; Groves et al. 2009).