Activity
Table of known critical values.
Table of known critical values.
width formula for CI
width formula for CI
More details on qt() in R and t-scores.
More details on qt() in R and t-scores.
t distribution for small n and unknown sigma. Cauchy when df is 1, co…
t distribution for small n and unknown sigma. Cauchy when df is 1, co…
one sided confidence intervals, less abstract.
one sided confidence intervals, less abstract.
CI width: Given desired CI and width, find n sample size. Also, relat…
CI width: Given desired CI and width, find n sample size. Also, relat…
Defining confidence intervals by an interval notation. Also clean up …
Defining confidence intervals by an interval notation. Also clean up …
Force push
Defining confidence intervals by an interval notation. Also clean up …
Defining confidence intervals by an interval notation. Also clean up …
R functions for normal distributions.
R functions for normal distributions.
Fix CI intervals formula.
Fix CI intervals formula.
R example of confidence intervals.
R example of confidence intervals.
Confidence Interval equations w Z scores.
Confidence Interval equations w Z scores.
Consolidate normal distribution, z scores, and standardization along …
Consolidate normal distribution, z scores, and standardization along …
Force push
Consolidate normal distribution, z scores, and standardization along …
Consolidate normal distribution, z scores, and standardization along …
Estimates: Point Estimates, Confidence Intervals.
Estimates: Point Estimates, Confidence Intervals.
Moments categorization + cleanup.
Moments categorization + cleanup.
Estimation methods: method of moments, method of maximum likelihood. …
Estimation methods: method of moments, method of maximum likelihood. …
various updates: moments of a distribution, variance derivations for …
various updates: moments of a distribution, variance derivations for …
Estimation bias, least variance, goodness. All WIP...
Estimation bias, least variance, goodness. All WIP...
Moments and Estimation: An introduction, and WIP.
Moments and Estimation: An introduction, and WIP.
TOC for z scores
TOC for z scores
Z scores: population vs sample measures.
Z scores: population vs sample measures.
begin applied work for Z Scores.
begin applied work for Z Scores.
Standard Normal R functions, Github LaTeX correction
Standard Normal R functions, Github LaTeX correction
Central Limit Theorem and Standard Normal Distribution consolidation,…
Central Limit Theorem and Standard Normal Distribution consolidation,…
Bernoulli random variables and distributions: a special case of the b…
Bernoulli random variables and distributions: a special case of the b…
CLT: Any distribution, given a large enough sample size, will converg…
CLT: Any distribution, given a large enough sample size, will converg…
Central Limit Theorem.
Central Limit Theorem.
Derived useful covariance.
Derived useful covariance.
Covariance, Correlation, and Expected Value for Multivariate distribu…
Covariance, Correlation, and Expected Value for Multivariate distribu…