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

Takwimu ya jinsi ya programu ni rafiki wa tovuti maarufu. Awali ya maendeleo mwaka 2009 ili kuwasaidia wanafunzi kuelewa takwimu ya msingi ya, Takwimu jinsi ya tangu mzima ili kufidia takwimu ya juu, takwimu hisabati, kubuni majaribio, AP Stats, na takwimu calculus-msingi. Utakuta takwimu msaada kwa takwimu za utambulisho, TI-calculators, SPSS, Minitab, Excel na zaidi. Kuna makala zaidi ya 1,000, 300 video ... na Takwimu jinsi ya bado ni kuongezeka! Kama huna kupata nini wewe kutafuta, kuacha maoni / mimi kutuma ujumbe na mimi itabidi kufanya bora yangu ili kuongeza makala au video.

Baadhi tu ya mada kufunikwa katika sehemu za video pamoja na:
Basic Takwimu.
Maelezo Takwimu: Chati, Diagram na Viwanja.
Uwezekano.
Binomial Uwezekano Distributions.
Ufafanuzi kwa kawaida ya Takwimu Masharti.
Critical Maadili, Z-Meza na Dhanio Upimaji.
Kawaida Distributions.
T-Distributions.
Kati Limit Theorem.
Kujiamini vipindi.
Chebyshev ya Theorem.
Sampuli na Kupata Mfano ukubwa.
Chi Square.
Online Meza (z-meza, chi-mraba, t-dist nk).
Regression Uchambuzi / Linear regression
Zisizo Kawaida Distributions

Plus mada juu kama:
mbinu sampuli
Multivariate uchambuzi & regression
Matrix algebra
Mpango wa majaribio