Underestimation of medications adherence?

We all know that patients may overestimate medication adherence especially by subjective method. However some patient may underestimate. Could we discuss the reason behind this medication taking...

04 May 2018 6,611 0 View

What is the solution for this error?

I have got the following error message while I tuned the instrument LC-MS ( Error-1 no peaks returned by the peak finder).

09 October 2017 1,324 0 View

What can i use to analysis data?

I am studying adherence to medications and my patients are coded as 1 male,2 female and adherence to medications was coded as 1 adherent,2 non-adherent. The number of medications for each patient...

09 October 2017 3,819 1 View

What statistical tool should I use?

I want to find the relation between adherence to medication which are categorical variable Adherence AND non-adherence and number of medication which is discrete variables. Could i use logestic...

08 September 2017 8,885 3 View

How could I get ethical approval for Morisky green questionnaire?

I understand that before application of Morisky green questionnaire I should get a permission but how can I get an ethical approval for this questionnaire in another country with different...

31 December 2015 6,272 3 View

Why is Hill Bone questionnaire valid for black population?

31 December 2015 7,251 2 View

How can I collect info. about the popular medications in my country?

31 December 2015 3,164 13 View

How to calculate sample size in phD thesis?

research would be by direct (biological sample)and indirect (questionnaire)

11 December 2015 2,470 3 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

Is SSRN e-Journal Scopus indexed?

I have publication in SSRN. I want to know whether it is Scopus indexed? Does it show impact factor? What is its ISSN No.?

02 March 2021 4,565 3 View