Calculating z Scores Statistics
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Thank you. I agree if all the teachers would take their time to explain where and how it is use full as well as how to do it carefully. There would be less students tortured by this subject. Thank you
2 years ago 9
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Watch his first video z scores explained. He does a great job of explaining where the .34 comes from.
2 years ago 5
All Comments (67)
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Why there are some professors needs to teach complicated even how easy the subject is? :/ thanks to youtube, my tutor at home :)
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OMG this was so helpfull
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@IceAges14Aces very true!
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As a novice statistician, I notice that calulating z-scores is much more easier and less complex than calculating P-Values in my meta-studies..
It's simple really, you just subtract the actual score of the observation with the mean score and divide it by the standard deviation of the normal distribution......
10 videos
z scores- 3:42About z scoresby statisticsfun1,729 views
- 4:02Calculating z scoresby statisticsfun1,026 views
- 4:50Cohen d effect size (statistics)by statisticsfun597 views
- 10:22t statistics of different groups for statistics...by statisticsfun450 views
- 10:20Normal Distribution & Z-scoresby pspollard118,154 views
- 9:0295% Confidence Intervalby mathwithmrbarnes4,270 views
- 10:05Standard Deviation.mpgby EnderlePhD9,045 views
- 2:56z-scoresby tcreelmuw23,105 views
- 6:55z test p-value approachby tcreelmuw68,928 views
- 2:07T-Testby OlyGian18,921 views
- 3:25Interpreting the standard deviationby tcreelmuw56,788 views
- 7:40Normal Distribution (Part 1)by MadonnaUSI58,658 views
- 1:44Calculating z scoresby ElderCCCC21,734 views
- 7:42Confidence Intervals Part1 YouTubeby StatBrat39,750 views
- 5:47t distributions for statistics explainedby statisticsfun12,343 views
- 4:07"Hey Statistics" (Hey Soul Sister Parody?)by Charshersharmzz13,728 views
- 2:32Normal Curveby spiderye32,627 views
- 11:26Hypothesis Testing and P-valuesby khanacademy81,610 views
- 2:17Regression Analysis Statisticsby statisticsfun59,292 views
What book do you refer to?
youarestupidxxx 2 weeks ago
@youarestupidxxx I use a lot of different books in my classes, but I recommend "Statistics for The Behavioral Sciences" by Gravetter and Wallnau. I would recommend you get an older edition because stats does not change that much.
statisticsfun 2 weeks ago
This vidio is very helpfull and grea. thank you for taking your time to help confused student like me.
fhealer1 3 weeks ago
@fhealer1 Thanks for your comments. Much appreciated.
statisticsfun 3 weeks ago
why only left channel?
kotofu 1 month ago
@kotofu good question... well this was during my experimentation phase and used a one channel microphone. The good news is all my recent videos are with a stereo microphone and are in HD too. I plan to redo all my older videos.
statisticsfun 4 weeks ago