na INLIS000000000038699 20201202120205 0010-1220000030 ta 201202 0 eng 9783319790107 001.433 001.433 LAA s Laaksonen,Seppo Survey Methodology and Missing Data : Tools and Techniques for Practitioners / Seppo Laaksonen 1 Switzerland : Springer, 2018 xii, 224 halaman : ilustrasi ; 24 cm Ilmu Sosial--Penelitian--Metode statistik Survei--Pemrosesan data Survei--Metodologi Psikometri Sosiologi--Penelitian Statistik Surveys--Data processing Surveys--Methodology Psychometrics Sociology--Research Statistics 20/00514