Předmět Statistics (KMF / ZSTAT)

Na serveru studentino.cz naleznete nejrůznější studijní materiály: zápisky z přednášek nebo cvičení, vzorové testy, seminární práce, domácí úkoly a další z předmětu KMF / ZSTAT - Statistics, Fakulta elektrotechniky a informatiky, Univerzita Pardubice (UPa).

Materiál	Typ	Datum	Počet stažení

Obsah

Statistics - summaryProbability theoryRandom events and elementary event space. Probability.Axiomatic, classical, geometrical and statistical definition of probability.Conditional probability, independent random events. The complete probability.One-dimensional and multi-dimensional random variable.Continues and discrete random variable.Probability function, probability density function, distribution function.Marginal and conditional distribution.Moments, measures of position and measures of dispersion of one-dimensionaland two-dimensional random distribution.Selected distributions of discrete and continuous one-dimensional random variables : two point, binomial, Poisson distribution, uniform, exponential, normal distribution, Chi-square, t, F distribution.Chebyshev theorem, central limit theorem.Statistical methodsPopulation and random sample. Empirical distribution.Sample moments, sample arithmetic mean, sample variation.Estimation methods.Point estimation. Interval estimation.Confidence intervals for expected value and for variance .Lower and upper control limits.Statistical hypothesis testing.A null hypothesis, an alternative hypothesis,the level of significance of the test, the critical region, one-sided tests, two-sided tests.Testing the hypothesis concerning the expected value of the normal distribution,testing the hypothesis concerning the variance of the normal random variable.The u-test, t-test, F-test.Non-parametric hypothesis testing. The sign test, Wilcoxon test.The chi-square test for goodness of fit.The least square method. Linear regression model by the least square method.Testing significance of regression coefficient and intercept.Confidence intervals of regression coefficient and intercept.Correlation. Measures of dependence. Study of significance of correlations.

Získané způsobilosti

Capability of statistical data evaluation and interpretation of results.

Literatura

Kubanová,J. Linda,B. Sbírka příkladů z pravděpodobnosti. Statis Bratislava, 2004. ISBN 80-85659-36-0.Kubanová J. Statistické metody pro ekonomickou a technickou praxi. Statis Bratislava, 2004. ISBN 80-85659-379.Kubanová,J. Teorie pravděpodobnosti. Univerzita Pardubice, 1999. ISBN 80-7194-193-X.Anděl, J. Matematická statistika. SNTL&ALFA, Praha, 1978. Kolda,S. Úvod do počtu pravděpodobnosti a matematické statistiky. VŠCHT, Pardubice, 1980. Cyhelský, L., Kahounová, J., Hindls, R. Elementární statistická analýza. Praha: Management Press, 1996. ISBN 80-85943-18-2.Hátle, J., Likeš, J. Základy počtu pravděpodobnosti a matematické statistiky. Praha: SNTL, 1974. ISBN 04-311-74.

Požadavky

Completion of specified assignments and 40% written test result. Substitutional credit: repeated written test with the same requirement of 40% success rate. Exam: written test with at least 55% result is necessary for a successful pass. The student may ask for an oral examination to achieve a better mark.

Garant

Mgr. Jaroslav Marek, Ph.D.

Vyučující

Mgr. Jaroslav Marek, Ph.D.Mgr. Jaroslav Marek, Ph.D.