- 182
- 21 159 969
Quantitative Specialists
United States
Приєднався 30 січ 2013
Update: 3/2023: Welcome to both our new and long-time viewers! If you like our content, please let us know (post a comment or thumbs up our video) and tell your friends!
For step by step help with statistics, with a focus on SPSS. Both descriptive and inferential statistics covered.
Topics covered on our channel: mean, median, mode, standard deviation and variance, bar charts, histograms, bivariate scatterplots, stem and leaf plots, frequency distribution tables, t tests, ANOVA, correlation, regression, chi square, MANOVA, creating labels, sorting variables, modifying default options in SPSS, and much more.
For step by step help with statistics, with a focus on SPSS. Both descriptive and inferential statistics covered.
Topics covered on our channel: mean, median, mode, standard deviation and variance, bar charts, histograms, bivariate scatterplots, stem and leaf plots, frequency distribution tables, t tests, ANOVA, correlation, regression, chi square, MANOVA, creating labels, sorting variables, modifying default options in SPSS, and much more.
How to Calculate the Effect Size for the Independent Samples t Test
Effect size in SPSS - Independent Samples t Test
See our independent-samples t test video here:
ua-cam.com/video/o-e9I_VbLR8/v-deo.html
Cohen's effect size standards:
Small .20
Medium .50
Large .80
d = (sample mean - population mean)/standard deviation
See our independent-samples t test video here:
ua-cam.com/video/o-e9I_VbLR8/v-deo.html
Cohen's effect size standards:
Small .20
Medium .50
Large .80
d = (sample mean - population mean)/standard deviation
Переглядів: 3 099
Відео
Effect Size for the One Sample t Test
Переглядів 1,5 тис.Рік тому
How to calculate and interpret an effect size in SPSS is illustrated in this video. See our one-sample t test video here: ua-cam.com/play/PLRV_2nAtkiVPOxv2l7RPO9LvN7j_Qjvd2.html Cohen's effect size standards: Small .20 Medium .50 Large .80 d = (sample mean - population mean)/standard deviation
How to Transpose (Flip Rows and Columns) in Google Sheets
Переглядів 184 тис.5 років тому
In this video, we take a look at how to quickly and easily flip rows and columns (transpose data) in Google Sheets.
Correlation in Google Sheets - Multiple Variables
Переглядів 35 тис.6 років тому
This video examines how to calculate a correlation in Google Sheets using multiple variables. All bi-variate (two at a time) correlations are produced.
A look at the t test vs the ANOVA
Переглядів 33 тис.6 років тому
In this video, we take a look at the relationship between the independent samples t test and the one-way ANOVA. With two groups, these two tests are equivalent, in that they will provide the exact same p-value, which will lead to drawling the same conclusion about the null hypothesis. The relationship between F (ANOVA) and t is F = t squared.
How to Interpret an Interaction - Two way ANOVA
Переглядів 33 тис.6 років тому
In this video, we look at an interaction in a two-way between subjects ANOVA. Interactions are important concepts that many people (understandably) find confusing at first. Take a look at this video for information on how to quickly and accurately interpret an interaction effect.
Post hoc Tests - ANOVA
Переглядів 65 тис.6 років тому
This video covers how to interest post hoc tests in the one-way analysis of variance. The complete video covering the ANOVA and post hoc tests can be found here: ua-cam.com/video/ykGAuUot1cc/v-deo.html
How to Calculate a Correlation Matrix in Excel
Переглядів 24 тис.6 років тому
This video shows how to make a correlation matrix in Excel, including how to calculate each correlation.
How to Save SPSS Output in Word
Переглядів 76 тис.6 років тому
This video shows how to save SPSS output in Microsoft Word.
How to Write the Results for an ANOVA
Переглядів 110 тис.6 років тому
In this video, we take a look at how to write the results for an ANOVA. The complete video covering the ANOVA and post hoc tests can be found here: ua-cam.com/video/ykGAuUot1cc/v-deo.html
Calculate a Correlation in Google Sheets; Pearson's r; How to calculate r
Переглядів 105 тис.6 років тому
Here we look at how to run a correlation in Google Sheets. The correlation is calculated using the CORREL function.
How to Run a One-Way ANOVA in SPSS; ANOVA; F Test; Post Hoc Test
Переглядів 53 тис.6 років тому
The complete video covering the ANOVA and post hoc tests can be found here: ua-cam.com/video/ykGAuUot1cc/v-deo.html
How to Calculate a Correlation in Excel - Pearson's r; Linear Relationship
Переглядів 132 тис.6 років тому
Our new text, Statistical Analysis in Excel: www.amazon.com/dp/B076FNTZCV Click here for free access to all of our videos (remember to click the subscribe button!): ua-cam.com/users/statisticsinstructor This video illustrates how to calculate and interpret a correlation in Microsoft Excel. Our video on Installing the Data Analysis ToolPak in Excel: ua-cam.com/video/_yNxLFagKgw/v-deo.html
How to Calculate a Frequency Distribution Table (Second Example)
Переглядів 22 тис.6 років тому
Here we take a look at how to produce a frequency distribution table. These tables are very helpful for organizing data to quickly see patterns, such as the most frequently occurring value (the mode), the least occurring value, and so on. How do you construct a frequency distribution?
Bartlett's Test of Sphericity - Test a Correlation Matrix
Переглядів 24 тис.6 років тому
This video shows how to interpret Bartlett's Test of Sphericity. Bartlett's test provides a test of whether a correlation matrix is significantly different than an indentity matrix.
How to Interpret a Correlation Matrix
Переглядів 138 тис.6 років тому
How to Interpret a Correlation Matrix
Coefficient Alpha - SPSS; Reliability; Cronbach's Alpha; Internal Consistency
Переглядів 13 тис.6 років тому
Coefficient Alpha - SPSS; Reliability; Cronbach's Alpha; Internal Consistency
How to Calculate a Frequency Distribution Table; Frequency Table
Переглядів 82 тис.6 років тому
How to Calculate a Frequency Distribution Table; Frequency Table
Types of Rotation in Factor Analysis - Orthogonal and Oblique; Varimax; Oblimim
Переглядів 21 тис.6 років тому
Types of Rotation in Factor Analysis - Orthogonal and Oblique; Varimax; Oblimim
Factor Loadings - What do they Mean? Factor Analysis; PCA; Eigenvalues
Переглядів 72 тис.6 років тому
Factor Loadings - What do they Mean? Factor Analysis; PCA; Eigenvalues
How to Calculate a Standard Deviation and Variance; Variability - Statistics
Переглядів 11 тис.6 років тому
How to Calculate a Standard Deviation and Variance; Variability - Statistics
Is p less than .05? P-Value; Significance Testing; Hypothesis Testing; Reject Null Hypothesis
Переглядів 62 тис.6 років тому
Is p less than .05? P-Value; Significance Testing; Hypothesis Testing; Reject Null Hypothesis
How to Interpret a Scree Plot in Factor Analysis; EFA; Eigenvalue; PCA
Переглядів 61 тис.6 років тому
How to Interpret a Scree Plot in Factor Analysis; EFA; Eigenvalue; PCA
How to Test a Correlation for Significance
Переглядів 128 тис.6 років тому
How to Test a Correlation for Significance
How to Calculate and Interpret a Correlation (Pearson's r)
Переглядів 413 тис.6 років тому
How to Calculate and Interpret a Correlation (Pearson's r)
How to Calculate the Weighted Mean; Weighted Average; Overall Mean
Переглядів 19 тис.6 років тому
How to Calculate the Weighted Mean; Weighted Average; Overall Mean
How to Turn off Syntax from Printing in SPSS Output; SPSS Options
Переглядів 6 тис.6 років тому
How to Turn off Syntax from Printing in SPSS Output; SPSS Options
Correlation Matrix; Test For Significance; Identity Matrix; Significant Relationship
Переглядів 6 тис.6 років тому
Correlation Matrix; Test For Significance; Identity Matrix; Significant Relationship
How to Calculate a Covariance in SPSS - Covariance Explained
Переглядів 20 тис.6 років тому
How to Calculate a Covariance in SPSS - Covariance Explained
Thank you so much. It helps me lot! Really appreciate.
thankuuu
Bless you
thank you very much!!! you really helped me :)
Hi, could you please explain how to adjust the values in a data sample to have a standard p-value (p< 0.05)? Thanks
Thanks alot for this lesson. Really helpful
This is so inspiring ever,
Very helpful explanations! Thank you Sir. visitproductsite.blogspot.com/
Thank you Sir for the vivid explanations. visitproductsite.blogspot.com/
Thank you Sir Your tutorial has been very helpful. visitproductsite.blogspot.com/
Nice
Nice
thanks a lot.....can you give me the resource from article ?
Used SPSS, both in my undergraduate and postgraduate studies, this statistical software is really easy to use, if you know what you are doing and have read the manual!
agood chance to me
thank you sir ! easily understood and the results are similar to mine. so this is even more helpful ! 😁
Thank you.
Very correct and correct interpretation
very helpful. Thank you sir
Thank you
What if on your graph the R value was - because it was going in the negative direction but in the statistics table it is +? How would you word that.
Excuse me sir can the bars be modified into different colors?
nice
That's great, thank you sirrr for saving us by your provided fruitful knowledge!! Thank you again sir
May I ask a question? If I already got the analysis result under certain amount of subjects. How do I calculate the power of my result?
Thank you
If the result is significant means r value is .161* with single asterisk and p value is .011 then I reject the null hypothesis or not, confuse about it, kindly clear it
Whether it is done after collecting the data or before that
Should we take average of 3 values for statment 1
If, 3 components are extracted, then how to take component loadings
Short, simple and easy. Thank you!!
You’re confusing me. -.880 still in the red bracket.
Thank you❤
What's happening in Peru? Spanish name are priority in the govt office and I see people in rehab who looks like my former Peruvian/japanese coordinator in kwt. Still taking the Indian name?
There is a family friend in the same community of my father who is older, same as my father's age but looks like my molester. His wife is vita. The molester in his twenties. Any connection? Or maybe stories, even non-fiction are like history that repeats itself.
I have a question. I was molested when I was 5 years old. I transferred to a public school for 5 months only when I was in grade 1. I guess that's where the spirits learned and figure it out. I didn't adjusted well in UP in college. Stayed for a few months only. Now that I am practicing teaching in a public school. Teachers, some students and bystanders are showing me a lot about my past. No I'm not sick. I just want to know if there is any connection. I perceived that in UP they said I'm crazy. In other public schools I am not decent.
Part 1 of 3? please where are the remaining parts? and how do i reach you on whatsapp please?
Great tip! Thanks.
very helpful for my second year at university. thank you.
I miss you
thank you so much this is exactly what i needed omg😭😭😭
My back hurts. Can you ask them if my calibre is for packers only?
Why do I need to take opioids? Crazy? Will it take my anger online?
How the heck do I find this toolpak? I keep searching in add-ins on the add-in download store, but I only see some generic private version that doesn't even work!
Seriously, this fantastic video saved my booty! Thank you!!
thank you for the expalanation. what if p is equal to 0.05, how do i interpret this
My SSPS is not letting me input decimals?!
Same , did you figure it out?
Try switching the type of data from string to numerical, that was the fix for me
Thank you so much.
Thank u
Thanks