- test of distribution of means
- проверка распределения средних
English-Russian scientific dictionary. 2008.
test of distribution of means
Смотреть что такое "test of distribution of means" в других словарях:
test — 1. To prove; to try a substance; to determine the chemical nature of a substance by means of reagents. 2. A method of examination, as to determine the presence or absence of a definite disease or of some substance in any of the fluids, tissues,… … Medical dictionary
Distribution (mathematics) — This article is about generalized functions in mathematical analysis. For the probability meaning, see Probability distribution. For other uses, see Distribution (disambiguation). In mathematical analysis, distributions (or generalized functions) … Wikipedia
means — noun 1 method of doing sth ADJECTIVE ▪ appropriate, convenient, effective, efficient, reliable, useful ▪ an effective means of mass communication ▪ … Collocations dictionary
Test card — A test card, also known as a test pattern in the UK, North America and Australia, is a television test signal, typically broadcast at times when the transmitter is active but no program is being broadcast (often at startup and closedown). Used… … Wikipedia
Test t de Welch — En statistiques, le test t de Welch est une adaptation du test t de Student. Il peut être utilisé notamment pour tester statistiquement l’hypothèse d’égalité de deux moyennes avec deux échantillons de variances inégales. Il s agit en fait d une… … Wikipédia en Français
Student's t-test — A t test is any statistical hypothesis test in which the test statistic follows a Student s t distribution if the null hypothesis is supported. It is most commonly applied when the test statistic would follow a normal distribution if the value of … Wikipedia
Tukey's test — Tukey s test, named after John Tukey, is a statistical test generally used in conjunction with an ANOVA to find which means are significantly different from one another. It compares all possible pairs of means, and is based on a studentized range … Wikipedia
Normal distribution — This article is about the univariate normal distribution. For normally distributed vectors, see Multivariate normal distribution. Probability density function The red line is the standard normal distribution Cumulative distribution function … Wikipedia
Psychometric Entrance Test — The Psychometric Entrance Test (PET, colloquially known in Hebrew as the Psychometry ha Psixometri , הפסיכומטרי) is a standardized test in Israel, generally taken as a higher education admission exam. The PET covers three areas: quantitative… … Wikipedia
Chi-squared distribution — This article is about the mathematics of the chi squared distribution. For its uses in statistics, see chi squared test. For the music group, see Chi2 (band). Probability density function Cumulative distribution function … Wikipedia
Medical test — Intervention X ray of a hand. X rays are a common medical test. MeSH … Wikipedia
