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Questions related to Advanced Statistical Analysis
I was recently performing a great deal of qPCRs on adipose tissue derived RNA. I had experimental samples from sick, and control samples from healthy individuals. I used the same chemistry for all...
05 June 2024 6,945 0 View
My background is primarily qualitative so I'm struggling to understand the best way to approach analysing my research. I'm conducting a survey with multiple IVs that will be split into four...
14 March 2024 1,426 6 View
I'm working on library prep for ITS NGS using Earth Microbiome Protocol and am getting double banding and smearing on my gels. What might be the cause for this? I should be seeing a band around...
05 March 2024 5,963 1 View
Hi, i´m working with C6/36 cells Do you have a manual for preparing growth and maintenance medium for C6/36 cells? What is the CO2 concentration and temperature that you use in the incubation? please
05 February 2024 7,564 1 View
I am working with a time series dataset using the `fable` package (R). I have fitted several models (e.g., ARIMA) and generated forecasts. The accuracy calculation is resulting in NaN values, and...
17 January 2024 7,686 2 View
What are some sustainable alternatives to chemical fertilizers?
15 January 2024 3,396 3 View
The exploration of this question aims to shed light on potential challenges and risks associated with the convergence of these factors, emphasizing the importance of media literacy in navigating...
11 January 2024 2,484 0 View
Explore the challenges posed by metastability in flip-flops within digital circuits and seek effective strategies to minimize its disruptive influence on signal stability and reliability.
03 January 2024 3,182 0 View
I have been invited to review a paper for the F1000Research journal. I would like to gather your thoughts on the credibility of this journal and seek any advice you may have if I decide to accept...
22 December 2023 7,157 6 View
What is the commonly known growth factor of Grevillea robusta in Africa? Especially in high-rainfall and semi-arid areas, agroforestry systems
14 December 2023 2,444 2 View
I have the data on the DBH and the age of the trees. The farmers provided the ages, and some of them are not related to the reality of the DBH. Is there any scientific method that I can use to...
14 December 2023 8,211 3 View
Generally, the daily rainfalls are recorded at fixed time intervals (e.g., from 9 am to 9 am). We can find such records of historical rainfalls for centuries. However, in such records, even the...
21 November 2023 5,782 2 View
I want to ask you a question about data analysis in psychology. I have two independent variables, one is group (between subjects), one is age (continuous data), and the dependent variable is a...
12 November 2023 5,959 3 View
Why is genetic diversity greater within groups than between groups and advantages of high biodiversity in maintaining the stability of an ecosystem?
28 October 2023 3,921 3 View
During irrigation water management determination of amount of water required by the crop is necessary. Is there any advantage or disadvantage between the two models?
27 October 2023 5,541 0 View
Is loss of biodiversity the loss of genetic diversity and why is large population size important in maintaining genetic equilibrium?
24 October 2023 581 0 View
A positive integer n is said to be perfect if sigma(n) = 2n where sigma(x) is the classical sum of divisors of the positive integer x. For example, 6 and 28 are perfect, since sigma(6) = 1 + 2...
16 October 2023 4,388 4 View
I know that we should use one tailed significance if we expect the direction of the effect of the hypothesis, but what about mediation? when we should use one tailed test if we are testing...
16 October 2023 9,919 0 View
I have a sample composed of two categories, say males and females, when I test a certain path it gives insignificant results in both categories, surprisingly, when I test the same path for the...
15 October 2023 7,637 1 View
Itercropping system
14 October 2023 2,498 1 View
Climate changes
12 October 2023 9,377 2 View
Is there a relationship between the total area of the watershed and the threshold to be set for discretizing the watershed into sub-basins? I am looking for literature that addresses this.
28 September 2023 5,051 2 View
We need to synthesize ZnO Nps using NaBH4 and Zn(NO₃)₂ how would it be done and what should we do to ensure a proper size in the ZnO Nps ?
26 September 2023 3,777 1 View
I employed the following scale for data gathering: 1= Never, 2= Rarely, 3=Sometimes, 4= Often, 5= Very often. I aim to establish a singular threshold distinguishing between low and high scores,...
15 September 2023 6,077 2 View