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Definitions for "T Test"
Keywords:  hypothesis, hypotheses, regression, coefficient, statistic
Related Terms: Statistical test, F-test, T-test, Chi-square test, Parametric test, Analysis of variance, Goodness of fit, Inferential statistics, Test statistic, Statistical inference, Sampling error, Chi-square, Significance test, Statistic, Bootstrap, Anova, Bootstrapping, Validity coefficient, Probability sampling, Confidence interval, Analysis of covariance, Estimator, Confidence level, Confidence limits, Cross validation, Discriminant analysis, Two-tailed test, Significant, Significant difference, Univariate analysis, Central limit theorem, Statistically significant, Cross-validation, Bias, Spatial autocorrelation, One-tailed test, Pretest, Predictive validity, Factor analysis, Distribution, Descriptive statistics, Error variance, Hypothesis test, Monte carlo technique, Sampling distribution, Concurrent validity, Criterion-related validity, Confidence intervals, Sampling, Statistical analysis
a statistical technique used to determine whether the difference between two sets of scores is statistically significant. (653)
mhhe.com
hypothesis test based on Student's t distribution. Commonly used to test hypotheses about one or more population means or coefficients in a linear regression model.
mscs.mu.edu
Statistical test that helps to show if there is a real difference between different treatments being tested in a controlled clinical trial.
cancerhelp.org.uk
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