Lean Manufacturing

What is a P-Value? What is a P-Value?
Posted by: kbower50

Video duration: 356 seconds
Global video hits: 73352

Includes an easy-to-remember phrase for rejecting a null hypothesis. Video provides a description and practical interpretation of p-values.

Related: statistics, value, p-value, p-values, p-valeu, educational

p Value Explained p Value Explained
Posted by: educatevirtually

Video duration: 313 seconds
Global video hits: 89406

How do you determine the results from a Test ? The p-Value (probability) gives us the answer. This video explains how you can tell if there is a difference or not.

Related: hypothesis test, test, testing, p-value, six sigma, lean six sigma, quality, statistics, anova, educatevirtually, educate virtually, probability, p value, instructions, instructional video, tutorial, how-to, lecture

Hypothesis Testing and P-values Hypothesis Testing and P-values
Posted by: khanacademy

Video duration: 686 seconds
Global video hits: 136808

Hypothesis Testing and P-values

Related: hypothesis, testing, and, p-values

What the p-value? What the p-value?
Posted by: scgrambow

Video duration: 191 seconds
Global video hits: 35215

A conversation between a clinical researcher and a statistician about the meaning of a p-value (this is loosley based on the beginning of an article, "What your statistician never told you about p-values", by Blume and Peipert). Reference: Blume, J. and JF Peipert (2003). "What your statistician never told you about P-values." J Am Assoc Gynecol Laparosc 10(4): 439-444.

Related: statistics, p-value, xtranormal

z test p-value approach z test p-value approach
Posted by: tcreelmuw

Video duration: 415 seconds
Global video hits: 81318

Describes the 6 steps of the z-test hypothesis test using the p-value appoach

Related: z, test, pvalue

Understanding the p-value - Statistics Help Understanding the p-value - Statistics Help
Posted by: CreativeHeuristics

Video duration: 283 seconds
Global video hits: 9333

This video explains how to use the p-value to draw conclusions from statistical output. It includes the story of Helen, making sure that the choconutties she sells have sufficient peanuts. This is a remake of the popular video of the same name by UCMSCI. This video is part of the new app: AtMyPace: Statistics. itunes.apple.com You might like to read my blog: learnandteachstatist ics.wordpress.com

Related: p-value, statistics, educational, humor, math, atmypace, stats, tutorial, mathematics, help

A P-Value Example A P-Value Example
Posted by: kbower50

Video duration: 548 seconds
Global video hits: 28608

Calculating a p-value from Student's two-sample t-test.

Related: p-value, calculation, example, educational, instruction

T Stat and the p-Value T Stat and the p-Value
Posted by: educatevirtually

Video duration: 235 seconds
Global video hits: 35702

The t Statistic leads to the p-Value that we use to determine if there is a difference or not when we test two averages. This video explains where the p-Value comes from when we conduct at test. The paired t test is explained with our helicopter flight time example.

Related: t test, t statistic, paired t test, 2 sample t test, p value, p-value, hypothesis test, hypothesis testing, educatevirtually, educate virtually, probability, statistics

ttest pvalue ttest pvalue
Posted by: tcreelmuw

Video duration: 381 seconds
Global video hits: 43932

T-test for one population mean 6 steps for the hypothesis test using the p-value approach

Related: ttest, pvalue

Hypothesis Test - One Pop Mean P-Value Approach Hypothesis Test - One Pop Mean P-Value Approach
Posted by: hknuth123

Video duration: 553 seconds
Global video hits: 10020

If you found this video helpful, please consider a contribution, www.paypal.com

Related: hypothesis, test, one, pop, mean, value, approach

F Statistic and the p Value F Statistic and the p Value
Posted by: educatevirtually

Video duration: 317 seconds
Global video hits: 21276

The F Statistic is the basis for the p Value that we use to determine the confidence we have in a test result. This video explains where the p Value actually comes from.

Related: statistics, f statistic, ratio, anova, analysis of variance, six sigma, lean sigma, educatevirtually, educate virtually, f ratio, p value, educational, probability

b stats calculating p-values on ti 84 b stats calculating p-values on ti 84
Posted by: arnoldsk

Video duration: 448 seconds
Global video hits: 2862

Use of the functions normalcdf, tcdf and chi-square cdf in ti 84 calculator to calculate p-values. also the use of invnorm to go from percentiles to z-scores

Related: ti 84, percentile, z-score, normal cdf, invnorm, tcdf, ap stats, kling

p-Value Explained II p-Value Explained II
Posted by: educatevirtually

Video duration: 336 seconds
Global video hits: 17344

Sometimes when we compare more than two items the p-Value could mislead our conclusions. This video provides an example and what to do to make your decisions.

Related: statistics, six sigma, lean six sigma, p value, p-value, anova, hypothesis test, testing, educatevirtually, educate virtually, probability

confidence intervals and p values confidence intervals and p values
Posted by: arnoldsk

Video duration: 434 seconds
Global video hits: 455

objective is to understand that when the null hypothesis value is outside a 90 percent confidence interval we reject the null hypothesis

Related: confidence interval, hypothesis test, p value, kling ap statistics

Calculating p values for t, chi square and f values in spss and R (part 1) Calculating p values for t, chi square and f values in spss and R (part 1)
Posted by: theoldorganplayer

Video duration: 765 seconds
Global video hits: 2666

For more details see Robin Beaumont Including full notes, Multiple choice questions etc at: www.robin-beaumont.c o.uk www.robin-beaumont.c o.uk

Related: p values, t value, f value, tf, tchisq, qt, qchisq, dt, dchisq, cdf.t, cdf.chisq, idf.t, idf.chisq

Statistics - P Value Statistics - P Value
Posted by: mike4133

Video duration: 505 seconds
Global video hits: 30808

Project for my High School AP Statistics class.

Related: statistics, value

Using Technology to find an exact p-value Using Technology to find an exact p-value
Posted by: meaniefiene

Video duration: 231 seconds
Global video hits: 20362

This video shows the student how to find a p-value using Excel.

Related: mn west math, p-value, statistics excel

Hypothesis tests, p-value - Statistics Help Hypothesis tests, p-value - Statistics Help
Posted by: CreativeHeuristics

Video duration: 458 seconds
Global video hits: 4383

This entertaining video works step-by-step through a hypothesis test. Helen wishes to know whether giving away free stickers will increase her chocolate sales. This is a companion video for "Understanding the p-value". This video is part of the new app: AtMyPace: Statistics. itunes.apple.com You might like to read my blog: learnandteachstatist ics.wordpress.com

Related: p-value, analysis, software tutorial, educational, tutorial, statistics, mathematics, math, excel

Understanding P Values Understanding P Values
Posted by: psychologystatistics

Video duration: 211 seconds
Global video hits: 4899

Please email any comments, feedback or suggestions for future videos to: psychologystatistics @hotmail.com

Related: psychology, students, statistics, higher, education, university, psy, stats, universities, statistical, psychological, learning, learner, teaching, teacher, mathematical, maths, values, probability, value, understanding, decimal, percentage, fraction, calculator

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