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Hi, I settled on rmetasim to forward-simulate genetic data. The study system comprises a species with three stages (juvenile, female and male adults) and four habitats with differing migration...
08 August 2019 3,541 2 View
Hello, I have many photos with GPS localisation (EXIF) and now I want to extract longitude/latitude data (in decimal degrees) from it and save as csv table. I have only basic knowledge in R so...
08 August 2019 7,710 3 View
Hello everybody ! I’m actually doing a master thesis on a bird, the Corn bunting, more specifically on the effect of agri-environment schemes (AES) on the distribution of territories of the bird...
31 July 2019 4,935 4 View
I collect data of 21 participants daily over 14 weeks (98 measurement points per participant/physiological data). Each participant is part of an intervention group. All interventions have the...
29 July 2019 3,986 7 View
I have an ordinal mixed model with two categorical predictors with 3-4 groups. My question is how to or if I should decompose any significant main effects or interactions where the categorical...
15 July 2019 1,065 1 View
I'm looking for a way to check the non so strong correlation between my explanatory variables of my model. I'm using panel data fixed effect, with a panel effect and not a real time effect....
10 July 2019 4,750 2 View
I collected data of 21 participants daily over 14 weeks (98 measurement points per participant/physiological data). Each partipant was part of an intervention group (three groups). All...
07 July 2019 5,772 8 View
07 July 2019 1,066 2 View
Dear all, For my master's thesis I would like to conduct a path analysis (moderated mediation). However, some of my mediating/outcome (thus endogenous) variables are dichotomous. Unfortunately,...
06 June 2019 5,067 6 View
I am currently learning how to construct multi-level network in social network analysis. But I have lack of learning materials, references, or online courses for this, especially ones using R...
06 June 2019 6,707 3 View
Hi there, Does anybody know if it is possible to extract p-Values with the semPLS package in R? With the function bootsempls I can bootstrap and get confidence intervalls and standard errors, but...
06 June 2019 1,353 1 View
This is the code I am running in R (It was working fine until last week) "nbmodel
06 June 2019 9,890 3 View
Hi! I am trying to use a stationary non.financial corporate debt to GDP ratio on some level basis (differencing would not be possible) in R. How to make the ratio stationary? I tried STL and...
06 June 2019 8,730 4 View
Could you please recommend me source code package of data discretization in Matlab, R, Weka,...? I need to compare different discretization method
06 June 2019 8,692 3 View
05 June 2019 3,856 8 View
Sorry if these end up being kind of naive questions, but I'm only starting to get into this type of data analysis technique: -When I decide to remove a specific variable from my Rotated Component...
13 May 2019 2,912 8 View
I have been using dada2 with no issues until one day when I opened the program and received this error > library(dada2) Error: package or namespace load failed for ‘dada2’ in loadNamespace(j...
05 May 2019 2,439 2 View
Need to generate sequennce {Vj}. I'm using r if it matters
05 May 2019 6,308 1 View
So here is the thing: I ran a Likert scale questionnaire that had 16 questions (n=328) and afterwards wondered if these questions 'overlapped' somehow. Therefore, I generated a correlation matrix...
05 May 2019 8,378 13 View
I conducted my CFA analysis in R. Does anyone know how to get discriminant and convergent validity for CFA? I watched James Gaskin's videos on validity, but he uses output from AMOS. Could I...
05 May 2019 4,441 5 View
Hi: So, after using MetaPhlan, I obtained an abundance table that I would like to analyze. My main objective is to compare 2 communities, so I'm searching for a pipeline that will allow me to...
05 May 2019 2,130 1 View
Greeting, I am designing a survey to test 7 independent variables (IV's) impact on 2 dependent variables (DV's) My draft questionnaire has variables measured on Likert scale which would result in...
11 April 2019 6,442 8 View
I have two different dataset, I need to compute a split using these different objects, per grid cell in a raster in the R. One of the datasets contains the cells of my grid, the other contains the...
04 April 2019 5,428 1 View
Once I have an estimated or calibrated multinomial logit and glmer models, I need to see how the model is strong in its prediction capabilities by observing and checking the whole capacity of...
04 April 2019 3,542 3 View