statistics

Từ điển WordNet v3.1 - WordNet Dictionary

noun

a branch of applied mathematics concerned with the collection and interpretation of quantitative data and the use of probability theory to estimate population parameters
• Derivationally related forms:
statistical, statistician
• Members of this Topic:
bimodal, unimodal, average, mean, median,
modal, subnormal, supernormal, ergodic, stochastic, significant,
nonsignificant, multivariate, nonparametric, sampling, distribution, statistical distribution,
percentile, centile, decile, quartile, cross section, grab sample,
random sample, independent variable, experimental variable, degree of freedom, dependent variable, predictor variable,
Bernoulli's law, law of large numbers, Bayes' theorem, Bayes' postulate, statistical method, statistical procedure,
least squares, method of least squares, multivariate analysis, statistic, norm, demographic,
deviation, moment, nonparametric statistic, distribution free statistic, parametric statistic, outlier,
mean deviation, mean deviation from the mean, mode, modal value, median value, mean value,
arithmetic mean, first moment, expectation, expected value, geometric mean, harmonic mean,
second moment, variance, standard deviation, covariance, frequency distribution, normal distribution,
Gaussian distribution, Poisson distribution, normal curve, bell-shaped curve, Gaussian curve, Gaussian shape,
population, universe, subpopulation, sample distribution, sample, stratified sample,
representative sample, proportional sample, regression, simple regression, regression toward the mean, statistical regression,
multiple regression, multiple correlation, multicollinearity, regression analysis, regression equation, regression of y on x,
regression coefficient, linear regression, rectilinear regression, curvilinear regression, regression line, regression curve,
time series, vital statistics, correlational analysis, correlation matrix, factor analysis, analysis of variance,
ANOVA, correlation table, curvilinear correlation, nonlinear correlation, skew correlation, partial correlation,
first-order correlation, correlation coefficient, coefficient of correlation, correlation, covariation, positive correlation,
direct correlation, negative correlation, indirect correlation, product-moment correlation coefficient, Pearson product-moment correlation coefficient, multiple correlation coefficient,
biserial correlation coefficient, biserial correlation, rank-order correlation coefficient, rank-order correlation, rank-difference correlation coefficient, rank-difference correlation,
Kendall test, Kendall partial rank correlation, coefficient of concordance, tau coefficient of correlation, Kendall's tau, Kendall rank correlation,
phi coefficient, phi correlation, fourfold point correlation, split-half correlation, chance-half correlation, tetrachoric correlation coefficient,
tetrachoric correlation, spurious correlation, binomial distribution, Bernoulli distribution, binomial theorem, probability theory,
probability theory, information theory, statistician, actuary, weight,
weighting, co-vary
• Hypernyms:
applied mathematics, applied math
• Hyponyms:
correlation, correlational statistics, nonparametric statistics, biometrics, biometry, biostatistics
• Part Meronyms:
statistical method, statistical procedure