Hello there, I am looking for indepth and useful tuitorials on STATA for use by a scientist. Who has them?

07 July 2016 0 8K Report

Statistical software that can give quality figures and illustrations

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RNA extraction from RNAlater stabilized blood using the TRIZOL method?

I have some whole blood samples stored at -80oC in RNAlater. Is it feasible to extract quality RNA from them using Trizol method? please advice

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How is an isobolographic analysis on drug synergism/antagonism done?

I need to do determine synergism/antagonism effects of plant extracts in combination studies, I kindly ask for directions on how to do the isobolographic analysis.

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What would be the best software/program for generating graphs and charts most suitable in publications?

What are the most ideal software to use to generate graphs and charts for quality publications?

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GC-MS retention index prediticon?

Hello experts, Does anyone know any free software about retention index prediction ?

08 August 2024 7,403 2 View

How to normalize and take the significance of the MTT OD values with 3 replicates for the same cell-line?

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If we are using snowball sampling technique, how do we justify the true representativeness of the sample statistically? is there any statistical test?

Are there any statistical methods to justify your sampling technique using SPSS or AMOS?

05 August 2024 9,153 4 View

How to report results of Generalised Linear Mixed Models in a journal article?

Hi everyone, If you have written or come across any papers where Generalised Linear Mixed Models are used to examine intervention (e.g., in mental health) efficacy, could you please share the...

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Can anyone provide me with molecular docking softwares/ websites?

Molecular docking software/ websites?

02 August 2024 8,704 7 View

Why 3 replicates for most biological assays? Is it enough to examine the data fits normal distribution?

Just bounced on me. Before statistically analysing significant difference, shouldn't we see if data fits normal distribution first? Is 3 replicates enough to testify the hypothesis of normal...

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Which statistical test should we use?

N=6 Comparing pre and post test likert scale responses. Participants are mix of practicing & preservice teachers.

30 July 2024 7,233 4 View

I am working on my Master's thesis on the biogeography of the genus Ruagea and I would like to ask, could someone help me to check whether my result?

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Why microbes are used in environmental engineering and role of microbes in reducing environmental pollution and improving environmental quality?

25 July 2024 5,192 5 View

Is factor analysis with quantitative variables possible?

Good morning, I would like to conduct a factor analysis for my work at the municipal level on a panel datae with variables such as income per capita, unmployement rate, percentage employed in a...

25 July 2024 5,104 4 View