Which statistical test can I use to test whether two standardized regression coefficients differ significantly?

Hello, I have conducted a multiple regression with two predictor variables and would like to find out whether the difference between the standardized regression coefficients is significant....

22 June 2020 8,788 11 View

Class imbalanced dataset for Machine Learning - how to test it?

I have a data-set with good and malicious files. Labelled as 0 and 1. In the data-set there are mor malicious files - like 3000 vs 800 good files. Nevertheless I am getting good results with...

27 April 2020 3,752 14 View

How to design a dataset of files and their "issues" for machine learning classification?

I have a few thousand files and each file has multiple "issues" after being deconstructed. They are labelled 0 or 1 for good or malicious. I think these "issues" can be a feature to determine if...

02 April 2020 2,941 2 View

Factorial Survey Experiment Analysis?

2x2x2 Design

26 November 2019 4,808 3 View

Has anyone experiences with drying plant parts (leaves, stems, roots, ears, kernels), especially of wheat plants in domestic microwave ovens?

Dear all, we need a procedure to rapid drying plant materials from field or greenhouse experiments to rapidly denaturing enzymes, kills micro-organism and stabilizes the tissues. On one hand we...

31 October 2018 5,942 9 View

No title

At the moment we hear a lot about artificial intelligence and machine learning. It is an awesome development, unimaginable completely or partially, now. How and when humans will gain the benefits...

19 September 2018 801 25 View

No title

21 July 2018 2,931 3 View

For NGS, can I use samples prepared with differerent number of cycles of PCR?

I am preparing samples for NGS, RNA sequencing. I isolate total RNA from B. subtilis, deplete it from rRNA and then make DNA libraries. Every step is quality-checked using BioAnalyser. And in the...

08 April 2018 7,871 6 View

Detaching cells from Lab-Teks. Do you have any suggestions?

Does anybody have any experience with cells detaching from Lab-Teks and how to deal with it? In one of our experiments we are not able to use gelatin or anything else. In other experiment we are...

13 September 2017 4,777 1 View

Bax protein isolation

19 June 2017 5,329 3 View

Hello fellow researcher .. What is the meaning of your name?

I would like to create a small guide containing the meanings of the names .. Thanks to everyone who cooperates with me in achieving it.

03 March 2021 5,266 4 View

Anyone that can help with details in phosphopeptides enrichment?

Anyone know the amount of protein before enzymatic digestion for phosphopeptides enrichment of serume sample in Ti-IMAC? Has anyone ever use Ti-IMAC(the material is from Chinese company named...

28 February 2021 7,310 3 View

How to get rid of somebody pretending to be the author of a publication?

One of the publication I co-authored has the author's name in abbreviation. Then, somebody whose nothing to do with that paper acquired it as her work. To whom in this RG shall I ask for a hand,...

27 February 2021 4,206 4 View

Is there a fast method matching citations to bibliography (manually typed references)?

I need to be able to match in-text citations to a reference list and back again in very large documents (100+ pages) WITHOUT the use of referencing software like Endnote. my method is to type the...

27 February 2021 9,848 1 View

How can I find a Raman spectrum wavenumber corresponding to what compound?

I have several Raman spectra with very distinct peaks at certain wavenumbers, such as 277, 359, 466, 583, 623, 686, and 795cm-1. How can I identify them to what compound(s)? The RRUFF and others...

24 February 2021 363 3 View

Why is My firend's profile not visible?

Hello, I created a profile for my friend on google scholar. I have added a verified email address. I marked the profile as public. Formerly his profile was visible. However, now, When I type his...

24 February 2021 8,680 3 View

How Can I clain a removal of a co-author?

I would like to make a correction in a co-author in your paper which is wrong. This name is also in other papers of Kenton Ko. Zey Ko is not a Co-author . The correct name is Zdenka...

24 February 2021 3,476 4 View

Anybody write me the name of scopus journals in commerce, management, economics areas. Which publish without any charge?

Please write those scopus journal names for which you have good experience with them.

24 February 2021 6,210 1 View

Which statistical test to use for comparison of different groups in a categorization?

I am doing a study on how programmers with different levels of expertise choose class names. A description was provided to the participants together with a list of possible class names for the...

21 February 2021 3,662 4 View

How I can add publication with maiden name?

Good morning, can You please tell me how I can add an article that was published under my maiden name? When I try to add an article with this name, it appears information that I should be an...

21 February 2021 6,866 3 View