The Statistics How To app is the companion to the popular website. Originally developed in 2009 to help students understand elementary statistics, Statistics How To has since grown to cover advanced statistics, mathematical statistics, experimental design, AP Stats, and calculus-based statistics. You’ll find statistics help for Introductory statistics, TI-calculators, SPSS, Minitab, Excel and more. There are over 1,000 articles, 300 videos...and Statistics How To is still growing! If you don’t find what you’re looking for, leave a comment / send me a message and I’ll do my best to add an article or video.

Just some of the topics covered in video clips include:
Basic Statistics.
Descriptive Statistics: Charts, Graphs and Plots.
Probability.
Binomial Probability Distributions.
Definitions for Common Statistics Terms.
Critical Values, Z-Tables and Hypothesis Testing.
Normal Distributions.
T-Distributions.
Central Limit Theorem.
Confidence Intervals.
Chebyshev’s Theorem.
Sampling and Finding Sample Sizes.
Chi Square.
Online Tables (z-table, chi-square, t-dist etc.).
Regression Analysis / Linear Regression
Non Normal Distributions

Plus advanced topics like:
Sampling techniques
Multivariate analysis & regression
Matrix algebra
Design of experiments

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Just ezinye tihloko ku isiqophi Ukugunda zihlanganisa:
Izibalo Basic.
Izibalo lechazako: Emashadi, Amagrafu and Iziza.
Okungenzeka.
Binomial Okungenzeka Nokwabiwa.
Izincazelo for Common Izibalo Imigomo.
Izindinganiso Critical, Z-Amatafula Hypothesis Testing.
Nokwabiwa Normal.
T-Nokwabiwa.
Central Limit Theorem.
Confidence izikhathi.
Theorem Chebyshev sika.
Izibonelo zalokho futhi Ukuthola Sizes Sample.
Chi Square.
Amathebula Online (z-table, Chi-square, t-Dist njll).
Regression Analysis / Linear Regression
Non Normal Nokwabiwa

Plus izihloko eziphambili Ongakuthanda:
amasu sampling
ukuhlaziywa Multivariate & ekuhlehleni
Matrix algebra
Design ucwaningo