return to probabalistyka
PROBT-Z-02
Task 1: Multivariate Distributions
joint probability distributions, marginal distributions, conditional distributions, independence, covariance, correlation matrices
Task 2: Regression Analysis
linear regression, least squares estimation, residual analysis, multiple regression, model selection, diagnostics
Task 3: Non-parametric Methods
rank tests, goodness-of-fit tests, contingency tables, chi-square tests, mann-whitney u test, wilcoxon signed-rank test
Task 4: Time Series Analysis
stationarity, autocorrelation, arima models, seasonal decomposition, forecasting, spectral analysis