Hi there, this is really great help for my psychology undergrad research project as I am doing T-tests comparing childhood internet users and non-childhood internet users. Just wondering how you created figure 1 as that would be really good in my results section?
Thank you so much for this. In a situation where you are conducting many t tests (for example, 12 tests), how do you report your results? Is it appropriate to write a paragraph for each test conducted, or to just present results in a table?
Hi, this was a great video for an explanation on this topic! Just wondering what the name of the study was that this info was based of? you mentioned Grey et al but I can't seem to find the article
It's not Grey et al. It's Brody et al. (2004): Brody, A. L., Mandelkern, M. A., Jarvik, M. E., Lee, G. S., Smith, E. C., Huang, J. C., ... & London, E. D. (2004). Differences between smokers and nonsmokers in regional gray matter volumes and densities. Biological psychiatry, 55(1), 77-84.
misslina22 the 2-tailed significance was reported in the text: p = .004. It would be very unusual to include the raw data upon which the t-test was performed in the write-up (journals are typically precious about space). However, for a published journal article, one might include the data as a file in the supplementary material.
That's right, you can't get skew and kurtosis automatically for the two groups in the t-test utility. However, you can use the split-groups utility, as I show in this video: ruclips.net/video/VAcSCK6A1VI/видео.html
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OMG! So helpful. Thank you for making this tutorial and posting it.
Hi there, thanks for these great and informative videos.
extremely useful ...thanks
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Hi there, this is really great help for my psychology undergrad research project as I am doing T-tests comparing childhood internet users and non-childhood internet users. Just wondering how you created figure 1 as that would be really good in my results section?
please put your videos into only one video. Thank you so much
Thank you so much for this. In a situation where you are conducting many t tests (for example, 12 tests), how do you report your results? Is it appropriate to write a paragraph for each test conducted, or to just present results in a table?
Most likely a table would be more appropriate, if you have several t-tests to report.
Thank you, Dr G.! One question is whether we still need the descriptive data in text if we presented in table already.
It's up to you. You at least need to make reference to the Table in the narrative of the results.
HI, Your Videos are extremely helpful! thank you very much! :))))
hi thanks for the video it helps a lot.. how i wish i were a statistician
In reference to your skewness limit of
Fantastic
Hi really enjoy the video, how did you create the figure, as SPSS graphs don't meet APA referencing standards?
Hi, this was a great video for an explanation on this topic! Just wondering what the name of the study was that this info was based of? you mentioned Grey et al but I can't seem to find the article
It's not Grey et al. It's Brody et al. (2004):
Brody, A. L., Mandelkern, M. A., Jarvik, M. E., Lee, G. S., Smith, E. C., Huang, J. C., ... & London, E. D. (2004). Differences between smokers and nonsmokers in regional gray matter volumes and densities. Biological psychiatry, 55(1), 77-84.
Great.. Thank you..
Hi! I have a question...why don't you mention the 2-tailed significance in the text? And why didn't you include a table with the data from the t-test?
misslina22 the 2-tailed significance was reported in the text: p = .004. It would be very unusual to include the raw data upon which the t-test was performed in the write-up (journals are typically precious about space). However, for a published journal article, one might include the data as a file in the supplementary material.
how2stats Thank you very much!
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Hello, how can I calculate the skew and kurtosis as an independent t test will not do that in SPSS. Thanks
That's right, you can't get skew and kurtosis automatically for the two groups in the t-test utility. However, you can use the split-groups utility, as I show in this video: ruclips.net/video/VAcSCK6A1VI/видео.html
Can I contact you for advice on a T test for class I just completed..
zalina aboc needs more time for to learn stats stuff
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