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

How can a software component be reconfigured for reuse. Are there any ways?

Software reuse.

26 January 2014 8,357 7 View

MD MOE RMSD

How to calculate the RMSD values for a MD simulation using MOE?

07 August 2021 0 0 View

MD MOE RMSD

How to calculate the RMSD values for a MD simulation using MOE?

07 August 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

How to manually calculate p value in ANOVA? what is the equation or formula for it?

How to manually calculate p value in ANOVA? what is the equation or formula for it?

03 March 2021 4,928 5 View

What kind of fluid could I use for a pitfall trap that also does not invalidate molecular testing?

Hi, I want to start testing pitfall trap to obtain ants samples, but I need to conduct molecular analysis on those insects. So, what kind of fluid can I use? Ethanol expires too early and I need...

03 March 2021 5,978 5 View

How do I increase the yield of my PCR product?

Hello, We would like to increase the yield of our PCR product. We are running a series of PCR reactions that is targeting ~1.1kb sequence. We begin each reaction with ~400pg of template DNA...

02 March 2021 4,029 3 View

How to repeat an operation on an atom selection for multiple times in PyMol?

Hi, I am trying to construct a multi-layer fibril structure from a single layer in PyMol by translating the layer along the fibril axis. For now, I am able to use the Translate command in PyMol...

02 March 2021 4,569 4 View