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I conducted a qualitative research and recorded the interview as audio clips for each respondent. How we analyse the audio based data using R software? This is quite common in NVIVO and Atlas.ti....
03 June 2020 10,046 6 View
Esteemed colleagues, I crave your suggestions on the best analytical software for analyzing economic impact using input-output and multiplier analysis? Which of these is most appropriate: Stata,...
25 May 2020 6,706 12 View
I would like to calculate the overlap between the distributions of two sets of data (predator & prey). The prey set has got about 250 species, the predator set approximately 5000. For each...
22 May 2020 6,861 3 View
I need to assess the effect of weight on the improvement in DV score over 6 time points. The attached document includes R syntax and output of 3 HLM models. The documents includes side notes...
19 May 2020 7,109 3 View
Hello, I am working on a latent profile analysis project via R package tidyLPA. The problem is that I found it is difficult to determine the number of profiles. For 1 to 10 profiles, the BIC...
16 May 2020 6,834 3 View
There is so much requirement of data for modeling the flow of ions in MODFLOW MT3DMS which may complicate the study. If you suggest some more method/document to do or a proper way of the use of...
18 April 2020 5,090 3 View
Hi everybody I want to create an admixed individuals with methods such as HI, GA or CGF. Is there a package or module in R or Python software to do this? Or software running in Windows? I...
09 April 2020 3,753 3 View
In the case of package installation, I am facing an error in R version 3.6.2 . How can I fix this problem? I have attached screenshot of R console showing error during package installation....
07 April 2020 435 3 View
Currently when i run the code i get only the coefficients for independent variables. I dont get the specific intercepts for each entity and each time period. I need separate equations for each...
01 April 2020 4,645 4 View
When we calculate some multiple comparison test (the Dunn's test, the Nemenyi test, or the Conover's test) using, for example, the PMCMR package in R, we can only get p-levels of this comparison....
29 March 2020 2,629 3 View
I have in vitro dissolution data for generic drug and I want to predict in vivo pharmacokinetics parameters, please suggest me free software tools or high quality R packages that can achieve this....
26 March 2020 8,090 1 View
Hi all I am currently trying to complete my dissertation - a meta analysis focusing on how indirect and direct predation risk has an effect on the foraging efficiency in squirrel species - and I...
23 March 2020 5,423 2 View
Hello Everyone, I want to produce the following figure using R for my paper. But I don't how to produce this figure without overlapping labels in R. Does anybody help how to do that in plot...
19 March 2020 6,679 4 View
I would like to multiply individual rasters in a RasterStack by a unique value in a corresponding CSV table (1:1). Despite searching, I have not found anything on this particular topic. If anyone...
19 March 2020 9,029 3 View
Hi everyone, I have to do some R in my lab during the quarantine and i have to know the effect of one qualitative variable on multiple quantitative variable. Example : i got multiple genotypes...
19 March 2020 6,860 1 View
i can't find any gtwr function example and my code gives error always. can anyone share an example running code or a link? i came across only definition of functions or theoritical studies but the...
15 March 2020 8,692 3 View
When the condition has length > 1 in ifelse in r and there are more than 2 statements how to use ifelse? I have a data set wherre I want to categorise people in to categories using sveveral...
05 March 2020 4,906 6 View
I'm testing different methods of calculating missing landmarks for geomorphic morphometric analysis of rodent footprints. After an initial literature review, I came across Bayesian PCA (BPCA) and...
03 March 2020 6,818 3 View
I have exactly the same question as the person who is asking in this...
02 March 2020 7,396 2 View
I am trying to model count data in R that is apparently underdispersed (Dispersion Parameter ~ .40). I tried looking for possible tutorials of Conway Maxwell Poisson in R , which apparently can be...
28 February 2020 5,809 7 View
I ran the response surface modeling using central composite design. And I got this output. Can I take this model? The model is having lack of fit p value more than 0.05. But other parameters are...
24 February 2020 6,869 4 View
I have the following problem: In a table with multiple coulumns I want to cut off / drop / disable all rows of one column before and after reaching specific values. The tricky part is, that "="...
17 February 2020 2,389 4 View
I would like to predict soil classes with artificial neural network (ANN) in the R environment. I train my model with neuralnet package. When using the predict function, I will only get the...
16 February 2020 4,131 3 View
Forgive the lack of a reproducible example in this question, as my problem stems from analysing a large (>50000 rows) dataset. I want to ask a question about generalised linear mixed effects...
14 February 2020 5,564 4 View