Does anyone have papers saying that repeated-measures ANOVA has sufficient robustness when analysing a non-normal dataset?
Article Evaluating the robustness of repeated measures analyses: The...
You should find this paper useful.
I have a standard curve for an ELISA, and want to find unknown concentrations from absorbances. my polynomial equation is: y= - 1e-06x^2 + 0.0032x + 0.2562 How can I solve this to find analyte...
07 August 2019 3,433 3 View
We have an in house ELISA, how do you calculate unknown concentrations from optical density values? We produced a standard curve but don't know whether to use sigma plot or excel. Also, Which...
07 August 2019 9,881 6 View
Does anyone have papers showing statistics of CVD risk reduction with improvements in TC:HDL ratio?
10 November 2018 5,083 1 View
Does anyone have papers relating fasting insulin levels and associated CVD risks?
10 November 2018 1,898 4 View
Is there a threshold by which 24-hr Blood Pressure needs to be reduced by to be clinically relevant? or is it possible to use the clinic-based blood pressure thresholds? any papers would be...
10 November 2018 9,731 3 View
Which test should be run for determining statistical differences between 2 (r values) correlations (correlated correlations)? I am looking to see if there are any differences between a placebo...
09 October 2018 6,566 5 View
Any papers would be appreciated.
09 October 2018 2,335 2 View
Does anyone have papers showing angiotensin-converting enzyme concentrations in serum in humans, preferably Metabolic Syndrome humans? Thanks
08 September 2018 6,238 3 View
Can you use Bland-Altman for more than 2 repeated measures in the same person? I have measured the same dependent variable 5 times in the same person.
06 July 2018 9,472 3 View
When conducting a repeated-measures ANOVA between 2 conditions, SPSS outputs report Partial Eta Squared for effect size. Should this be used or is there a better alternative for effect size?
05 June 2018 6,676 3 View
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
How to manually calculate p value in ANOVA? what is the equation or formula for it?
03 March 2021 4,928 5 View
Hi, I implemented a code to gabor filter cifar10 data but the images after being filtered and stacked are not clear like the original images. I think the problem is in the way I am using the...
03 March 2021 6,317 1 View
I'm currently working on a piece which asks to conduct an ANOVA - looking at the effect of sporting group (2 levels), and exercise trials (two trials with six levels). I've computed this all...
27 February 2021 9,626 4 View
I have obtained Partial Eta Squared Numbers through Two-Way Mixed Anova Analysis. My results for different constructs are: .105, .135, .038, .068, .061 respectively. I wanted to know, whether...
24 February 2021 7,122 1 View
While testing assumptions, Shapiro-Wilk Test failed. However, I proceeded with the analysis and the interaction effect was significant. During our course- lectures, it was mentioned that Anova...
24 February 2021 228 3 View
How do I run a a priori sample size determination for non-parametric tests, like the Mann-Whitney U-test and the Kruskall-Wallis or other non-parametric tests that accord with the unpaired t-test...
24 February 2021 166 6 View
I am trying to conduct a three-way robust ANOVA in R using the WRS2 package as: t3way(Stem ~ Species*Temperature*Salinity, data = tutto) and there is an error saying : Error in if...
22 February 2021 1,674 8 View
Dear colleages, Eta squared is dominantly used in reflecting the explaining power the same manner as a squared partial correlation coefficient (R2p ) from multiple linear regression: as the...
22 February 2021 7,801 3 View
I am researching the effect of gender and video game use on reaction times. To do this, I will have participants complete two reaction time tests (a simple test and a four choice test). I am a...
17 February 2021 9,343 4 View