Tag: statistics. Page 2
lm: Simple Linear Regression (with CSV Data)
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Exercise template for conducting a simple linear regression based on a randomly-generated CSV file. Read More ›
gaussmarkov: Knowledge Quiz Question about Gauss-Markov Assumptions
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Exercise template for a multiple-choice knowledge quiz question about the assumptions in the Gauss-Markov theorem. Read More ›
fourfold2: Fourfold Table (Flexible Formatting)
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Exercise template for computing a fourfold table of joint and marginal probabilities based on three randomly-drawn conditional or marginal probabilities. Read More ›
fourfold: Fourfold Table
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Exercise template for computing joint probabilities from a 2x2 table based on three randomly-drawn conditional or marginal probabilities. Read More ›
essayreg: Linear Regression (Essay Question)
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Exercise template for interpreting a simple regression based on randomly-generated data (with either a linear, semi-logarithmic, or log-log relationship) in form of an essay. Read More ›
confint2: 2-Sided Confidence Interval
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Exercise template for computing the 2-sided confidence interval for the mean based on a random sample. Read More ›
boxplots: Interpretation of 2-Sample Boxplots
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Exercise template for assessing the interpretation of two randomly-generated parallel boxplots regarding location, scale, etc. Read More ›
boxhist2: Univariate Exploration of a CSV File (Flexible Formatting)
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Exercise template with more flexible formatting for assessing the interpretation of exploratory statistics (quantiles) and graphics (boxplot and histogram) based on a randomly-generated CSV file. Read More ›
boxhist: Univariate Exploration of a CSV File
templates
Exercise template for assessing the interpretation of exploratory statistics (quantiles) and graphics (boxplot and histogram) based on a randomly-generated CSV file. Read More ›
anova: 1-Way Analysis of Variance
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Exercise template for assessing the interpretation of an analysis-of-variance (ANOVA) table in multiple-choice form. Read More ›