Stat 217 Applets
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Applet Name |
First Use |
Description |
How to use |
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Distribution of number of successes in repeated samples from a population with success rate p |
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Topic 4 |
Distributions of sample results in random samples from Gettysburg Address |
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Topic 5 |
Distribution of differences in explanatory variables groups from random assignment |
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Lab 2 |
Distribution of difference in success rates from random assignment |
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Lab 3 |
Distribution of difference in group means from random assignment |
Overview |
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Lab 4 (Topic 11) |
Long-run relative frequency of number of matches |
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On Macs: don't use IE |
Topic 12 |
Calculate probabilities from a normal distribution |
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Topic 13 |
Sampling distribution of sample proportion |
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Test of Significance Calculator On Macs: don't use IE |
Topic 17 |
Carry out one and two-sample tests and confidence intervals |
Overview |
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Topic 6 |
Explore properties of confidence intervals for p and m (not for analysis) |
How to use |
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Topic 14 |
Explore sampling distribution of sample mean from right skewed population |
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Topic 14 |
Explore sampling distribution of sample mean from uniform population |
How to use |
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| Sampling Normal Means | Lab 6 | Explore sampling distribution of sample mean from normal population | |
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Topic 33 |
Explore properties of ANOVA table and p-value |
How to use |
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Topic 27 |
Guess value of r for random scatterplots |
How to use |
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Topic 28 |
Explore properties of least squares lines |
How to use |
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Topic 29 |
Explore exampling distribution of sample slopes from repeated samples from GPA/Study hours population |
How to use |
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Additional Applets: |
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Topic 7 |
Allows you to re-plot data in a histogram with different bin widths. |
How to use |
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Topics 8/9 |
Allows you to generate random data or alter data or upload data and then guess the values of the mean/median/standard deviation/IQR. |
How to use |
The applets in italics can be used for analysis as well as for demonstration/simulation.
