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Statistika Deskriptif untuk Penelitian: Dilengkapi Perhitungan Manual dan Aplikasi SPSS Versi 17
Authored by Syofian Siregar, this practical handbook details the fundamentals and application of descriptive statistics in quantitative research data analysis. The text covers data presentation methods (tables and charts), measures of central tendency (mean, median, mode), measures of dispersion (variance, standard deviation), data distribution shapes (skewness and kurtosis), and basic regression/correlation analysis. Each topic pairs step-by-step manual mathematical formulas with practical software operation guides using SPSS.
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