What is a good statistical test to investigate how frequency distribution responses are influenced by more than one predictor variable? Can this be done within the multiple linear regression or the GLM framework?
XRD Analysis is showing only Calcium carbonate. It is not showing other compounds. Can anyone help me get the other compounds
04 August 2024 3,019 3 View
In XRD analysis using Xpert highscore plus software I am getting error as Index < 0 or Index >= NrOfDataPoints when entering K alpha value. Because of that I am not able to find the peaks...
11 June 2024 4,018 2 View
I am new to computational calculations and it is very difficult to select a pc or laptop for quantum chemical calculation. It would be great if anyone just give me a list contains specified type...
09 June 2024 4,988 2 View
I have a xrd data of a sample to be analyzed for calculating its residual stress. Any suggestions might be helpful
19 March 2024 942 3 View
Greetings of the day, Dear Friends, I hope you are doing well. Kindly discuss the general pipeline/methodology/steps to do Next-generation sequencing (NGS). Can Anyone tell me where i can learn...
07 March 2024 555 4 View
Hlo I am trying to get kinetics of methanol to dimethyl ether kinetics on hzsm-5 si/al = 40 catalysts at 160 deg c I was unable to reach zeroth order kinetic regime. I doubt that the reaction will...
05 March 2024 7,671 1 View
Hello everyone, I am trying to run Rietveld refinement on my sample which has two phases. The primary phase is quite dominant with most of the peaks, but there is only one peak of the secondary...
04 March 2024 9,832 2 View
Research papers on SCs mention capacitance in terms of both specific and areal capacitance. How does one decide which one to use while reporting? Thanks in advance
28 January 2024 5,721 1 View
I want to perform GCD for symmetric as well as asymmetric supercapacitor devices. In that regard, can anyone suggest specific current (consideration of the mass of one or the sum of two electrode...
28 January 2024 3,677 1 View
is there any protocol to be followed to use ChatGpt for research?
05 January 2024 9,878 1 View
Let's say we have a standard, regular hexagonal honeycomb with a 3-arm primitive unit cell (something like the figure attached; the figure is only representative and not drawn to scale). The...
07 August 2024 1,937 1 View
i have to study the awareness and adoption level of cloud computing in a district of India. i also want to use association among demographic variables like gender, age, education, income etc and...
02 August 2024 2,420 3 View
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...
31 July 2024 8,141 13 View
I've seen articles that primarily focus on alpha and beta activity in the frontal regions, but these studies often compare healthy subjects with those having various pathologies. I haven't seen a...
31 July 2024 7,259 1 View
When we conduct linear regression, there are several assumptions. The assumption of normality is whether the residual errors are normally distributed, not whether a predictor is normal?
31 July 2024 6,164 3 View
I have designed magnetic material with different biasing conditions in HFSS. Now I want to give an RF AC signal and do a transient simulation in HFSS. Is it possible to do in HFSS? Please help me...
24 July 2024 9,319 5 View
Hey all, I need help testing for multivariate outliers using STATA for my master thesis. The literature recommends the Minimum Covariance Determinant (MCD) (Verardi & Dehon, 2010). I found the...
22 July 2024 8,821 2 View
Time-Frequency Domain
19 July 2024 8,031 2 View
Hello, when calculating the p value for the alleles in the table, how do we place the values in the chi-square test in the four-eyed table? Thank you very much for your attention.
17 July 2024 998 2 View
I'm attempting to simulate a crossed dipole antenna. For excitation, I've placed a lumped port along each dipole. However, the resulting radiation pattern is similar to that of a single dipole....
08 July 2024 1,876 3 View