What is the simplest (and free) software for haplotype construction and analysis for more than two studied SNPs?

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Sensitivity Coefficient in Uncertainty Calculations for HPLC assay method, UV assay methods and pH measurement?

Does anyone have a paper or any document for calculated sensitivity coefficients used in uncertainty calculations for HPLC assay methods, UV assay methods and pH measurement methods?? I know it...

21 December 2020 5,196 2 View

Is there any RSD (relative standard deviation) requirement for test solutions??

In HPLC, it is well known that system suitability parameters (including RSD of 5 or 6 replicate injections) apply to standard solution or system suitability solution. Does test solution have any...

09 August 2020 7,368 2 View

Can we use SPSS and SEM-PLS analysis for the same variables ?

Hi, My wondering is about is it right way if I apply the relationships for H1 and H2 using SPSS (ex. pearson correlation) , while apply the effect relation for H3 for the same variables by using...

07 August 2020 3,302 3 View

How to quantify the noise in the DTI maps using FSL for the pre-processing ?

Hello, I am using FSL for the pre-processing and to co-register DTI maps to the T1 image but I am not sure from the following : 1. How can I measure the noise in the DTI maps after the...

08 July 2020 1,870 1 View

What are the statistical tests that can be carried out in the SMART PLS program if the study aims to ... ?

Could you pleas tell me ... What are the statistical tests that can be carried out in the SMART PLS program if the study aims to : 1- determine the relationship between I.V1 and D.V. 2-...

07 March 2020 2,222 3 View

What motivates you to carry out peer review?

Every time I receive an invitation letter from the editor to review a manuscript, I asked myself this query. I would like to uncover this issue from other points of view.

03 January 2020 1,350 6 View

In TLC applications, Is there any significant difference between silica F254 plates and GF254 plates??

in TLC applications, Is there any significant difference between silica F254 plates and GF254 plates??

23 September 2019 2,843 2 View

Normalization of a target gene against two reference genes, How to analyse the results?

If you test an expression of target gene per PCR and normalize it against two reference genes indepenantly. How do you report the results and conduct the statistical analysis for the expression (...

30 January 2019 2,984 1 View

Can we run regression analyses, even if the sample sizes of the variables are not equal?

I would like to run regression using training scores and DTI parameters for my participants , the problem is that the number of practical sessions and DTI scan are not equal !! What I need to do...

25 November 2018 1,809 5 View

Is there any simple method to test the anti-cancer activity of plant extract?

I have some aqueous, ethanol and methanol extracts of certain plants! And wish to test their anti-cancer activities but I have limited resources ! I need a simple and easy test to try on these...

25 May 2018 4,183 2 View

How to compare two groups with only two measurements?

Hiiiii everyone! I have an enquiry on statistical analysis. I was looking for many forum and it's still cannot solve my problem. I want to compare means of two groups of data but only with two...

03 March 2021 8,796 3 View

Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence?

I am on the lookout for the Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence. Does anyone know where I can find it? Thank you in advance

03 March 2021 3,568 1 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

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10?

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10? Since, the growth curve from day 2 to 10 won't be like the "Logistic curve" it might not follow logistic...

03 March 2021 1,401 3 View

Do we need to write protocol for a second study of a systematic review that has been registered and published?

I have conducted and published a systematic review and meta-analysis research with the topic related to public health and health pomotion (protocol was registed in PROSPERO). Now we want to...

03 March 2021 8,920 3 View

How to increase a model accuracy ?

dear community, my model is based feature extraction from non stationary signals using discrete Wavelet Transform and then using statistical features then machine learning classifiers in order to...

03 March 2021 6,994 5 View

Do I need to do linear regression before running mediation analysis using PROCESS MACRO by Hayes ?

I just wanted to check if I need to run a linear regression separately if I am using PROCESS MACRO to run mediation analysis. Thank you.

02 March 2021 4,359 3 View

Sample dilution for quantitative analysis using ELISA?

If the detection range is in ng/ml but the reference range is in ug/ml for a molecule or protein in serum or plasma .how to dilute and what is the initial volume to be taken for quantitative analysis

02 March 2021 7,670 3 View

Is There Any Feasible Method To Test Fluorescent Compounds Other Than Fluorescence Spectrometers ??

Is There Any Feasible Method To Test The Efficiency Of Fluorescent Compounds Other Than UV Spectrometers ? Suggestions Would Be Appreciated !

02 March 2021 5,785 3 View

How to calculate average trend in maximum annual NDVI from MODIS?

I am wanting to calculate the average trend in maximum annual NDVI in Iceland from 2010-2020 using MODIS MYD13Q1 V6. How would I do this? I have currently inserted the NDVI bands from the MODIS...

02 March 2021 752 2 View