I am working on an example of using PCA to analyze the ecosystem services enjoyment. I tried to re-calculate the results with R but the yields are different from those reported in the paper.
I use princomp and principal function from R
Does anyone know of a module for the JAMOVI software that is capable of generating mean separations using the classic letters based on post hoc results (e.g., Tukey test)? If, as I believe, such...
31 July 2024 3,333 4 View
How do bacterial species contribute to ecosystem functions and nutrient cycling and role of microbial communities for sustainability?
25 July 2024 2,351 2 View
Does anyone know of any published articles that provide guidance on using TA with multiple team members? I am aware of one (see below), however, there are some disagreements in terms of some of...
23 July 2024 7,819 5 View
I am currently working on a mendelian randomization study, and I have downloaded the datasets needed from the ieu opengwas project (mrcieu.ac.uk) in .vcf format. I do not have access to an R...
19 July 2024 2,342 5 View
One of the papers I read by Toby, where (title of the paper was "R factors in Rietveld analysis: How good is good enough?"), he tells us that to get good chi square value, you must have low Rwp,...
17 July 2024 9,668 4 View
Qual o fator motivacional acerca da preparação dos professores, bem como ocorre a práxis educativa nas escolas. Em análise, o fazer educacional comtempla os ditames da educação contemporânea?
16 July 2024 8,652 3 View
I did some column tests in my lab where I needed to detect the DOC fractions using LC-OCD. For the abiotic columns I used sodium azide to restrict the biofilm formation. I did LC-OCD to detect the...
07 July 2024 468 0 View
We have developed an ODE model comprising 25 interrelated equations with common coefficients. This biochemical model, applied in wastewater treatment, is characterized by stiffness. Utilizing the...
06 July 2024 7,077 4 View
Dear Colleagues and academy, I am conducting an action research study to understand the impact of phonological awareness activities using Quizlet and Boom on the reading comprehension skills of...
02 July 2024 8,480 0 View
I ran PCA on 4 variables using the prcomp library. All variables were normalized to have a mean of zero and a standard deviation of one (z-score) before the PCA. prc 1 and I performed a varimax...
26 June 2024 6,792 1 View