STAT 200

Chap. Triola	TOPIC	SOFTWARE	EXTRAS & NOTES
1.2	Data Uniform Normal Skewed Bimodal	Generate data distributions/samples	Some Triola data Some data distros Fisher's iris data Exs:Uniform&Normal
2.1 2.2 3.1 3.2 3.3	Frequency distribution, histogram, and stats	freq dist, histogram, stats *** grouped freq dist-->data Nominal/Qualitative/Categorical data (freqs,bar graph, Pareto)	Middles    Mean Skew    right Standard deviation UMGC text chap.3 Ye olde data    Playfair    Crimea Moscow Irfanview: screenshot to image file */+- 2 lists, scalar
3.3	Percentiles	Percentiles	quartiles Growth chart Empirical Rule
3.3	z-scores	x-->Z-score-->CDF ***
4	Probability More words	Probability calculator(u.c.) Conditional Probability Probability table calculator	*Hat drawing/Subset Classical *Coin & die *Card hands *Proportions *Birthdays 2-way inference Venn 2 sets *Monty Hall *Bayes formula Odds *Disjoint subsets
4.4	Counting: permutations & combinations	nPr & nCr calculator&generator	Factorial !
5.1	Discrete distributions	Discrete probability distribution
5.2	Binomial	Binomial probabilities
5.3	Poisson	Poisson probabilities
	Uniform		Uniform distribution Exs:Uniform&Normal
	Exponential	Exponential probabilities
	Geometric		*Geometric distribution *Geometric demo
6	Normal distributions, CDF(z)	x-->Z-score-->CDF ***	Histogram to Curve *Card hands Empirical Rule Z table Critical Z values *Overlap 2 normals
6.4	CLT central limit theorem	CLT demo w/population CLT demo w/parameters	Sample means CLT sampling distro CLT SEM CLT n effect CLT ex. *Heads counting
6.5	Assessing normality.	Use sorted data and normality quantile data from freq dist, histogram, stats and paste into correlation, scatter plot, regression line
	Inferential statistics:
7	Estimation, Confidence intervals. One sample.	Parameter Estimator Statistic Test statistic& distribution μ x̄ t σ s Χ2 p p̂ z	"Bad" estimators
7.1		Proportion: 1-PropZInt and min n Minimum sample size	*Props sim
7.2		Mean: T-Interval *Minimum sample size	*CI sim demo T table *Mean: Z-Interval rare
7.3		VAR and SD: S2-Int Χ2	Χ2 table
7.4		Bootstrap resampling
8	One sample Hypothesis testing "pass/fail" tests		Type I, II errors, Power
8.2		Hypothesis Z-Test for Proportion	Critical Z values
8.3		Hypothesis T-Test for mean
8.4		Hypothesis Χ2 Test for VAR and SD
9
9.1	Two-sample Ind. pooled Proportions hypo test and CI	2-PropZTest and 2-PropZInt
9.2	Two sample Independent Means hypo test and CI	2 Sample T-Test and 2 Samp T-Int Visualize 2 independent samples
9.2-2 skip	Two sample Pooled Ind. Means hypo test and CI	Pooled 2 Sample T-Test and 2 Samp T-Int
9.3	Two sample Matched-pairs / Dependent MeanDiff hypo test and CI	t-Test and t-Interval Visualize 2 dependent samples
9.4	Two sample Independent Standard Deviation hypo test	2 sample SD F-Test	F table .05
10	Correlation and Regression	correlation, scatter plot, regression line Generate correlated data	r critical values table Examples 1969 draft    data Anscombe's quartet Rank CVs
10.4	Multiple Linear Regression	stats.blue
10.5	Non-Linear Regression	stats.blue Polynomial stats.blue Exponential
11.1	Chi-squared Χ2 goodness-of-fit	Χ2 goodness-of-fit test	Χ2 table
11.2	Chi-squared Χ2 test for Independence of 2 categorical variables	Χ2 independence test Visualize 2-way freq table
12.1	ANOVA 3+ samples' means x̄i: all from same Pop?	ANOVA	F table .05
			Project3.xlsx
			Review data
	Arithmetic and algebra	Mathpapa.com	Tips
Bonus		PCA (u.c.)

List of Youtube stats videos
Stats cartoons       Quotes       History
Bunch of formulas
bonus homework

UMGC old text
UMGC text chap.6
UMGC text chap.7
UMGC text chap.9
UMGC text chap.10
UMGC text chap.11