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Questions related to Indexes
I'm doing research on abiotic factors on steppes. But I can't find a source on bedrock effect.
16 December 2022 9,519 2 View
My questionnaire consist of 20 questions and five of them are related to dependent variable. But the problem is those questions are not in Likert scale and in different scales with fixed answers...
14 December 2022 9,654 4 View
Hi all - I recently received a request to include control variables into a PCA for a paper I'm working on; however, I'm not sure how to go about this. I ran the PCA on SPSS using a...
14 December 2022 6,580 4 View
My paper is accepted in Scopus indexed journal , name as mentioned above. I am a research scholar. The journal has a cite score of only 0.1. what should I do? What is the role of cite score?...
14 December 2022 7,863 3 View
Suppose the GLCM has Homogeneity, Energy, etc. features, but the problem is that all the values I got from the images have the same homogeneity and the same for all the other features. Like all...
14 December 2022 162 3 View
I am currently trying to understand a possible dynamic panel model with the years of observation (t) higher than the number of unit of observation (n). The particular dataset contain 6 different...
10 December 2022 8,459 3 View
I want to write an algorithm for the Crank-Nicholson method (Gauss-Jordan process), where the back substitution is required in the original incremental loop. How can I do it?
01 December 2022 4,424 4 View
Hello there, According to my research, conventional BOTDR in the industry can discriminate temperature and strain on the same SMF fiber (according to company's catalogs). But I learned that on...
23 November 2022 2,608 2 View
Greetings, I computed the Soil Moisture Index for my Study Area using an article [1]. After that I just simply calculated NDWI for the same Study Area just to check the differences. I was...
21 November 2022 6,273 2 View
The seismic data from ocean bottom seismograph is used to image the structure of crust and mantle below the ocean or sea. Whatmore, the multi-channel seismic data can also image the crustal...
13 November 2022 4,892 4 View
I want to estimate the degree of crystallinity using XRD data. How to quantify it?
08 November 2022 1,461 3 View
Consider the linear model: ln(wage)= a + b D + u where D is a binary variable (say, female); in the texbook, it says that when D changes from 0 to 1, then b (equal to 0.067) has to be...
08 November 2022 9,458 4 View
I was going through some surveys discussing explainability in deep learning models. I realized the authors use Explainable AI, Interpretable AI, and Transparent AI interchangeably. So, I was...
01 November 2022 3,999 11 View
I would like to know what regression algorithm works best with complex data with good accuracy and RMSE score.
01 November 2022 1,380 6 View
I want to model future coastal flooding caused by sea-level rise under the latest IPCC scenarios at global scale. To this end, I use the Copernicus Digital Elevation Model (Copernicus DEM:...
28 October 2022 9,935 3 View
Hello. I would like to ask your advice. If I have a scale of five items and I want to calculate an index from it, how many variables are allowed to have missing values? Is it necessary to have...
23 October 2022 4,844 8 View
How can I find general scenarios (drivers with uncertainty) of artificial intelligence in the world, as well as scenarios of artificial intelligence in America, China and Russia?
21 October 2022 572 6 View
Hello. I want to use cluster analysis in SPSS because I want to discover the structure of my data. So I do not know how many class I want to see on my output. That's why I can not apply k-means...
09 October 2022 9,265 5 View
I want to know if there are any simple and effective ways of directly converting seismic data from SEGY to SAC format without losing header information. Any information in this regard is very much...
09 October 2022 9,671 0 View
Dear researchers, It seems that in the vacuum membrane distillation process, the vacuum pump is connected to the permeate tank. If it is true, the vapore/water can enter to the vacuum pump and...
07 October 2022 7,035 0 View
I want to remove the end effect for my continuous wavelet transform. Is there any python function that can remove that using zero padding technique? #wavelet #python #CWT #end_effect
07 October 2022 6,013 3 View
Due to the index peak is seen,is it amorphous?
10 September 2022 1,006 0 View
I need to set up marine geometry,but some header information in segy is not accurate,and p1/90 file is incomplete.so how to setup geometry correctly in vista?
06 September 2022 8,079 0 View
I have two questions relevant to my research I would appreciate some input on: What is the treatment of innovation in a non-equilibrium state? What is the appropriate methodology to...
27 August 2022 9,512 6 View