AC DF
GI JL MO PR
SU VZ
alternative hypothesis
Analysis of variance
Bar graph
Betweensubjects variable
Bias
Biased sample
Bimodal distribution
Binomial distribution
Box plot
Carryover effects
Categorical variable
Central tendency
Chi square distribution
Chi square independence test
Coefficient
Conditional probability
Confidence interval
Confounding
Consistency
Contingency table
Continuous variable
Correction for continuity
Correlation
Counterbalancing
Critical value
Criterion variable
Cumulative distribution
AC
DF GI JL MO
PR SU VZ
Degrees of freedom
Dependent variable
Descriptive statistics
Directional test
Discrete variable
Dispersion
Efficiency
Estimator
Expected value
Experimentwise error rate
F distribution
Factor
Factorial design
Fisher's z'
Frequency distribution
Frequency polygon
Frequency table
AC DF
GI JL MO PR
SU VZ
Hspread
Histogram
Homogeneity of variance
Homoscedasticity
Hypothesis testing
Independence
Independent variable
Inferential statistics
Interaction
Intercept
Interquartile range
Interval estimation
Interval scale
AC DF
GI JL MO PR
SU VZ
Kurtosis
Levels of a factor
Linear combination
Linear regression
Linear relationship
Linear transformation
AC DF
GI JL MO PR
SU VZ
Main effect
Mean
Mean Square Error
Median
Mode
Mutually exclusive events
Nominal scale
Nondirectional test
Normal distribution
Null hypothesis
Onetailed tests
Ordinal scale
AC DF
GI JL MO PR
SU VZ
Parameter
Pearson's correlation
Percomparison error rate
Percentile rank
Population
Power
Probability value
Qualitative variable
Quantitative variable
Random sampling
Range
Range tests
Ratio scale
Regression line
Relative efficiency
AC DF
GI JL MO
PR SU VZ
Sample
Sample size
Sampling distribution
Sampling dist. of the mean
Sampling fluctuation
Scatterplots
Scheffe's test
Semiinterquartile range
Shrinkage
Significance level
Significance test
Simple effect
Skew
Slope
Spearman's rho
Spread
Standard deviation
Standard error
Standard error of estimate
Standard error of the mean
Standard normal distribution
Standard scores
Statistic
Statistical significance
Stem and leaf plots
Studentized range dist.
Sum of crossproducts
Summation notation
t distribution
ttest
Trimean
Trimmed mean
Twotailed tests
Type I and II errors
Uniform Distribution
AC DF
GI JL MO PR
SU VZ
Variability
Variable
Variance
Withinsubjects design
Withinsubjects variable
Z score
