hello, please i need help! every time i enter a negative value to spss, the number disappears. i do not know how to fix this problem. it is a problem since most of the values are negative. please help
I am confused whether to use an independent sample t-test or unpaired sample t-test. Basically I am measuring the emotional response of 10 people(5 football fans and 5 non football fans) who watch a viral video and a separate non-viral video.
An independent t-test and an unpaired t-test are the same thing. I think you mean paired t-test. Either way, based on your description, it sounds like you might have a 2x2 factorial between subjects design. This video might help you: ruclips.net/video/cOmbrK-TOqo/видео.html
+B Saxon You may be right: "A Ministry of Health nationwide survey conducted in 2011 found that 20.6% of the population aged 21 and older were smokers." Total number of thumbs for this video: 158. Thumbs down: (32 / 158)*100 = 20.3%
Of course you found evidence to support your self serving bias. I think the confounding variable here is that the majority of the 20.3% expected you to explain in 5 minutes. My experimental hypothesis is that if you add "(part 1)" to the the video title you'll notice a significant decrease in dislikes and video views.
You said the independent sample t t test is called the paired sample t test but I think the paired sample t test is rather called the dependent sample t test
Paired samples t-test and dependent samples t-test are used interchangeably in the literature. They represent the same test. According to Google, the term 'paired samples t-test' is used about 10 times more often than 'dependent samples t-test'.
Very well done videos. :) They´re truly giving the student the potential to understand the different aspects of statistics. Thanks!
So helpful! I've finished all 8 of it !!!
Independent t-test - Explained Simply......... In 7 videos of around 5 minutes!
+APOLOnl its a tease
He said simply, not quickly... ;-)
Well explained in a clear and simple manner. I appreciate the upload, thanks!
So helpful! Thank you so much! :)
Thanks for sharing! This was helpful.
Very useful and thank you.
Thanks for the wonderful video
thank you!!!! extremely helpful in conveying concepts!!
Thank you. Your videos helped me a lot. I am so thankful to you. God bless you.
I have downloaded this video. thank you very much for your explanation.
Thank you!
Thank you so much
Thanks a lot
Hi, thanks for your videos. Can you do a video explaining the Latent Growth Curve (LGC) model?
Thank you
Should the sample size of two groups be the same to apply an independent t test
Lovely
Thanks a a alot
hello, please i need help! every time i enter a negative value to spss, the number disappears. i do not know how to fix this problem. it is a problem since most of the values are negative. please help
is it too late for to help now?
Sir can you please help me in the real life applications of one sample t-test?
Where's a link to the next part?
I want to know the uses of t-test
I am confused whether to use an independent sample t-test or unpaired sample t-test. Basically I am measuring the emotional response of 10 people(5 football fans and 5 non football fans) who watch a viral video and a separate non-viral video.
An independent t-test and an unpaired t-test are the same thing. I think you mean paired t-test. Either way, based on your description, it sounds like you might have a 2x2 factorial between subjects design. This video might help you: ruclips.net/video/cOmbrK-TOqo/видео.html
32 people are smokers
+B Saxon You may be right: "A Ministry of Health nationwide survey conducted in 2011 found that 20.6% of the population aged 21 and older were smokers." Total number of thumbs for this video: 158. Thumbs down: (32 / 158)*100 = 20.3%
Of course you found evidence to support your self serving bias. I think the confounding variable here is that the majority of the 20.3% expected you to explain in 5 minutes. My experimental hypothesis is that if you add "(part 1)" to the the video title you'll notice a significant decrease in dislikes and video views.
i want to run a t test with my results and a given standard what is the best way to do this
excel
start @3:31
Who else has a final tomorrow?
Calculated t value a.k.a. Obtained t value.
Critical t value a.k.a. Tabulated t value.
You said the independent sample t t test is called the paired sample t test but I think the paired sample t test is rather called the dependent sample t test
Paired samples t-test and dependent samples t-test are used interchangeably in the literature. They represent the same test. According to Google, the term 'paired samples t-test' is used about 10 times more often than 'dependent samples t-test'.
Hi can I have ur email I have additional question regarding this subject
wtf you just stopped half way through the video??????
just wasted 5 minutes of life
Ya, otherwise you could have done something great in these 5 minutes! This has become ppl's habit/fashion to say at youtube.