How do you perform a "two way kruskal wallis" in "excel" or "python"?

More Aryan Shahabian's questions See All

How scientifically profound is Transcendental Meditation (TM)?

Simple search in Google Scholar shows that since 1960-70 many articles in peer-reviewed journals have supported various desirable effects of Transcendental Meditation (TM) but some people here and...

31 December 2019 2,978 3 View

How efficiently does Eduroam work at your university, city or counrty in general?

I live and study in Vienna, Austria. You know Austria is a wealthy and developed country, and Vienna is well-known for high standards and quality of living and it has been on the top of the list...

11 December 2019 5,692 11 View

How reliable is ETABS?

ETABS is a well-known software program for structural engineering. It claims to check the design with valid standards. However, as it is not open-source it's not very clear how it processes the...

09 October 2019 8,411 8 View

What are the main similarities and differences between a PhD dissertation and a research paper?

I would appreciate it if you could support your answers with examples and links to the relevant literature sources.

08 September 2019 315 5 View

How do you plot/visualize glm results (t-value, estimate, etc.) in R?

I've used glm with backwards elimination to assess importance and interactions of multiple factors (independent variables) in a research in the field of architectural engineering. The independent...

08 September 2019 2,203 1 View

In what cases appendices of a dissertation become larger than the main text?

What criteria determines whether something should remain in the main text or should become an appendix?

07 August 2019 8,394 5 View

What sensitivity analysis tool do you recommend for non normally distributed data with covariant/correlated categorical input variables?

I'm looking for a free and user-friendly tool. I'm familiar with python (and a bit R). Thank you

07 August 2019 6,479 5 View

What's the difference between Factorial Experiment, Factorial Design, and Design of Experiments?

Could you explain the difference between each pair and bring examples of their usage?

07 August 2019 2,521 5 View

Research Question/s, Hypotheses, or both? Which one's necessary in a dissertation, and why?

I'd appreciate it if you support your reply by referring to valid references.

07 August 2019 5,435 8 View

What's the difference between prediction, forcast, probability, uncertain scenario, and scenario with uncertainty factor?

I know that comparison of these terms may require more than one question but I would appreciate it if you could briefly define each and compare with relevant ones.

07 August 2019 5,204 6 View

How to compare two groups with only two measurements?

Hiiiii everyone! I have an enquiry on statistical analysis. I was looking for many forum and it's still cannot solve my problem. I want to compare means of two groups of data but only with two...

03 March 2021 8,796 3 View

Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence?

I am on the lookout for the Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence. Does anyone know where I can find it? Thank you in advance

03 March 2021 3,568 1 View

What kind of fluid could I use for a pitfall trap that also does not invalidate molecular testing?

Hi, I want to start testing pitfall trap to obtain ants samples, but I need to conduct molecular analysis on those insects. So, what kind of fluid can I use? Ethanol expires too early and I need...

03 March 2021 5,978 5 View

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10?

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10? Since, the growth curve from day 2 to 10 won't be like the "Logistic curve" it might not follow logistic...

03 March 2021 1,401 3 View

Do we need to write protocol for a second study of a systematic review that has been registered and published?

I have conducted and published a systematic review and meta-analysis research with the topic related to public health and health pomotion (protocol was registed in PROSPERO). Now we want to...

03 March 2021 8,920 3 View

How to increase a model accuracy ?

dear community, my model is based feature extraction from non stationary signals using discrete Wavelet Transform and then using statistical features then machine learning classifiers in order to...

03 March 2021 6,994 5 View

1. What is the impact of having different scales in a survey? and how can we solve this problem before and after data collection (Literature)?

1. What is the impact of having different scales in a survey? and how can we solve this problem before and after data collection (Literature-based reflection)? Thank you for your time and for...

03 March 2021 2,870 3 View

What degree of missing data in a particular case/participant results in Expectation-Maximisation no longer working?

I'm dealing with a mediation model and am using the PROCESS module in SPSS. Due to SPSS and PROCESS being limited in the imputation methods - being unable to handle multiple imputation - the other...

02 March 2021 4,362 1 View

Do I need to do linear regression before running mediation analysis using PROCESS MACRO by Hayes ?

I just wanted to check if I need to run a linear regression separately if I am using PROCESS MACRO to run mediation analysis. Thank you.

02 March 2021 4,359 3 View

Sample dilution for quantitative analysis using ELISA?

If the detection range is in ng/ml but the reference range is in ug/ml for a molecule or protein in serum or plasma .how to dilute and what is the initial volume to be taken for quantitative analysis

02 March 2021 7,670 3 View

David Morse

Hello Aryan,

Here are two free tools that include K-Wallis:

1. kruskal.test, in stats library of the R system (https://cran.r-project.org/)

2. pspp (a somewhat limited spss work-alike package): https://www.gnu.org/software/pspp/

I'm sure there are many more, here are two links to a voluminous assortment of free (or, for some cases, free to try) statistical/mathematical software:

http://statpages.info/javasta2.html

https://www.predictiveanalyticstoday.com/top-free-statistical-software/

Good luck with your work!

Jos Feys

You do not need to install R; You can run R scripts for free online at:

https://rdrr.io/snippets/

Md. Manjurul Hussain Shourov

This link might be helpful for you:

https://pythonfordatascience.org/anova-2-way-n-way/