Ggplot regression plots and # of participants?

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How to prepare data for determining Spearman's correlation coefficient of environmental and microbial community data?

I would like to determine and visualize the Spearman's correlation coefficients between the measured environmental variables and the microbial community data on genus level. The community data is...

23 May 2021 5,693 2 View

Do you have any suggestion regarding policy assessment processes and tools?

I am looking for approaches and tools applied in European contexts for the evaluation of policies with a specific focus on territorial cohesion and local-regional development. Do you have best...

19 April 2021 4,775 9 View

Synthesizing vowels with Klatt/Praat?

I am trying to synthesize a set of vowels for an experiment using Klatt and Praat but lacking the mush-needed knowledge to do it / to adjust the parameters appropriately (for the more natural...

22 October 2020 9,587 3 View

HIE inside an Enterpise or between different healthcare organizations?

Hello Joshua, do you mean to study HIE inside an Enterpise or between different healthcare organizations?

11 February 2020 8,429 0 View

North Wind and the Sun – IPA transcriptions in various languages?

Hello! Where can I find "North Wind and the Sun" tale written in various languages with the IPA (International Phonetic Alphabet) transcriptions? Thank you!

15 November 2019 7,789 2 View

Biomedical Journal of Scientific & Technical Research fake?

Hello Everyone, The professor who I am working with has got an email from Biomedical Journal of Scientific & Technical Research (Biomedres) asking to support with "an opinion/mini...

17 September 2019 5,751 87 View

Interpreting coefficients after a reverse log transformation in a linear model?

Hello, To correct for a negative skew, I performed a reverse log transformation to my response variable, as such: log10(K + 1 - X), where K is the highest value of the variable X. If I...

18 May 2019 6,856 3 View

Which distribution to chose for GLMM?

I am new at using generalized liner mixed models (GLMM) and not sure which distribution I should specify for my dependent variable (auditory perception). It's an integer: positive numbers from 1...

11 May 2019 979 8 View

What kind of tool is preferable to use for a multilevel content analysis in the framework of urban studies?

I am looking for tools for collecting and interpreting data in the framwork of a content analysis on urban regeneration in margilalized areas.

04 April 2019 6,127 4 View

Spanish learners acquiring Russian phonology?

Hello, Any article recommendations on Spanish learners of Russian, particularly — the acquisition of the Russian sound system?

21 March 2019 6,511 2 View

Is there an alternative to a multinomial regression which allows the DV to be non mutually exclusive?

I am trying to analyse data from a survey examining what variables affect teachers perceived barriers to incorporating technology into their classroom. I have 5 predictor variables however my DV...

06 August 2024 1,752 3 View

In order to run Multinomial Logistic Regression, is it required that the data be in the long format?

I am using unit level data (IHDS round 2) & Stata 17

06 August 2024 5,725 2 View

What is meant by baseline of FTIR data?

I got comment on my FTIR data figure from a reviewer. The reviewer said "FTIR data in Figure should be repeated. there is no bassline." I made Y off set comparison graph of FTIR on OriginLab. Can...

03 August 2024 6,070 3 View

Normality assumption for linear regression is The assumption of normality is whether for residual errors or predictor variavble?

When we conduct linear regression, there are several assumptions. The assumption of normality is whether the residual errors are normally distributed, not whether a predictor is normal?

31 July 2024 6,164 3 View

Is the mentioned CV graph a valid one as this graph have only one peak prominent (reduction)?

I have used Prussian blue nanoparticles as a redox couple. The PBNPs have been made using only one salt precursor. Also, during scan rate studies, a small oxidation peak can be consistently found...

31 July 2024 9,697 0 View

Entropy measure and QSPR modeling in Graph Theor. How to construct the table for lengthy equation?

The entropy measured of molecular graphs plays a crucial rule. The network structures in some cases are very lengthy calculations to handle. Some author avoid to construct table where as most...

30 July 2024 3,126 0 View

There is possible way to calculate experimental DOS from the UPS spectrum of the material. How to calculate the DOS from UPS?

Here, I have attached the UPS graph. I'm trying to calculate the DOS/DOVS from the UPS.

29 July 2024 4,971 1 View

Critique Calculaltion in Topological Indices and QSPR Modeling?

The first step is to analyze a 2D molecular graph and implement partitioning techniques to calculate the topological indices. Secondly impose statically tools to generate QSPR model, may or may...

24 July 2024 9,644 1 View

Is it redundant to use both Random Forest and Decision Tree algorithms in the same regression project?

I am currently working on a regression model for a project and considering using both Random Forest and Decision Tree algorithms. Given that Random Forest is essentially an ensemble of Decision...

23 July 2024 4,306 3 View

How to do calculation of Louvain methods calculation for excel sheet and and is there any software available?

The Louvain method – named after the University of Louvain where Blondel et al. developed the algorithm – finds communities by optimizing modularity locally for every node’s neighborhood, then...

23 July 2024 6,659 0 View