Looking for appropriate statistical test for Likert scale with 5 domains (sub-sets) to see if any correlation?

Cohort = 19 so quite small One domain would be DV and other 4 x IV's I have access to SPSS and excel. I'm going round in circles trying to find the best fit. I would use multiple regression but...

31 March 2020 2,640 4 View

How to register in EMBL gene bank?

Hi Dear colleagues, i had registered 3 DNA fragments in NCBI through DDBJ gene bank , i understand that the two gene banks in addition to EMBL gene bank are linked and the data is interchanged...

21 July 2018 7,324 1 View

What is the benefit of registering a DNA sequence in NCBI?

Many researchers tend to register the DNA sequence that they work on in NCBI or DDBJ or EMBL. What is the benefit of the registration for the researcher and for in general and what is the...

19 July 2018 5,122 3 View

How to isolate TaqI endonuclease from E-coli ?

in the synthesis of TaqI endonuclease using Ecoli strain by NEB company for example, where from they get the gene coded for this enzyme, what is the function of this enzyme in the original...

07 July 2018 7,944 3 View

Is there a difference between publishing a research article as a book chapter and/or in a peer-review journal

03 July 2017 213 19 View

What is the SPSS equivalent of _N in Stata?

I am trying to write the syntax to calculate the median number of visits per facility in a data set where each row/case is one visit. In Stata I would do: bysort providercode: gen littlen=_n...

04 December 2016 4,985 2 View

Favorite program/app to organize digital images into a searchable/filterable database??

08 June 2016 3,850 2 View

Two-way ANOVA, how can independent variable be significant (p=0.1) in test of between subjects and insignificant difference in pairwise comparison?

Dear all, I am running a two way ANOVA with two dependent variables (domestic/cross-border (dummy variable) and industry (five categories)) on one dependent variable (performance, measured on a...

28 May 2016 3,540 3 View

Which statistical tool to use if I have 5 independent variables and one dependent variable and 5 different groups?

Dear all, I want to study what the effects of 5 independent variables are on 1 dependent variable. I have succeeded in this but now I want to study if the relationship of the independent variable...

25 April 2016 9,347 4 View

Is there a cell line available that is positive for insulin?

From primary cells cultures of the human pancreas, we are getting positive immunostaining of cells for anti-insulin and anti-glucagon. We also get positive results from RT-PCR using a primer for...

06 March 2013 2,572 17 View

What is the production process of CaFe ferroalloys?

I looking for ferro calcium production process

03 March 2021 1,755 4 View

Good sites to recruit survey participants on a grad school student budget?

Any good recommendations for participant recruitment for online surveys on a grad school student budget?

02 March 2021 4,293 4 View

How long does it take to get a modeller(for homology modelling) license?

I submitted my e-mail address on modeller website to get a license. The problem is that, the site cannot process my school e-mail (ewhain.net). I submitted my Lab website and school name so that...

25 February 2021 9,054 3 View

Is it mandatory to specify Subjects Combinations in Generalized Linear Mixed Models (SPSS)?

Hi all, I have data with two levels: lets think of the classic example of students and schools. When running the analysis in SPSS and selecting the Random Effects, we can select (we can or we...

24 February 2021 7,379 4 View

What is the best etching method for Mg-Ca alloy?

I have used Picral etchant (4.2 g Picric acid, 10 mL Acetic acid, 70 mL Ethanol, 10 mL distilled water) but it didn't work. Is there any alternative?

21 February 2021 2,558 5 View

Fluo 3-AM in pancreatic beta-cells?

Dear all, I'm trying to understand if a molecule of my interest (capable of inducing glucose-stimulated insulin secretion) determines an increase in intracellular calcium levels in the presence of...

16 February 2021 453 2 View

Various schools have emerged in the study of comparative literature. Mention the most prominent of them in a nutshell.?

Various schools have emerged in the study of comparative literature. Mention the most prominent of them in a nutshell. And he talked about one of them?

09 February 2021 1,099 8 View

Science Teacher's Attitudes Towards Career Learning Index among Senior School Students in Chemistry?

Full discussion of this project topic

09 February 2021 2,534 3 View

What is your opinion regarding opening of school? Now students are supposed to join school. Do you think that decision is in the interest of society ?

From long Pendamic now government is opening school and colleges on for off line classes. What do you think that this decision is fruitful to the students and society too?

08 February 2021 3,068 6 View

What is the possible cause of MSCs low growing?

Hello Everyone, We are inexperienced in culture of MSCs trying to grow a sample from BM of a mare. It is the second time that after preparation of new medium (DMEM-F12 with high glucose - 10% Hy...

07 February 2021 9,989 7 View