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Derived from
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16940 STATISTICA in Business Administration L-18 OROPALLO Filippo
(syllabus)
1. Descriptive statistics (chapters 1 to 6 and 16) - Descriptive analysis of a data set:
1.1 Basic concepts;
1.2 Distribution of a statistical variable and its graphical representation;
1.3 Central tendency;
1.4 Statistical dispersion and shape of a distribution;
1.5 Index numbers and ratios;
1.6 Double distributions and relationships between two variables;
1.7 Simple linear regression model (chapter 16).
2. Statistical inference (chapters 8 to 14) - Statistical-inductive processes to generalize the results to the reference population:
2.1 Uncertainty and probability measures;
2.2 Random variables and probability distributions;
2.3 Central Limit Theorem;
2.4 Sampling, estimators and distributions of sample estimates;
2.5 Point estimation;
2.6 Interval Estimation;
2.7 Statistical hypothesis testing: tests on averages and proportions.
(reference books)
BORRA, DI CIACCIO, Statistica, metodologie per le scienze economiche e sociali, III ed. Mc-Graw Hill, 2014
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