What does One way or Two way ANOVA tests signify?

How can I decide the superiority of a mathematical model from ANOVA tests? Please, discuss this in simple language. I have read enough about it on the internet but not convinced enough to use it...

10 November 2018 2,088 3 View

Is it possible to perform statistical ANOVA tests using Microsoft Excel?

I am just searching for suitable softwares to perform ANOVA tests.

05 June 2018 8,505 7 View

(For Springer Publications) Is it important to add a hyperlink for citing a reference, figure or table in the main text for a MANUSCRIPT SUBMISSION?

We are targeting mainly two journals: Plant and Soil; Paddy and Water Environment.

02 March 2018 4,348 0 View

Can any one suggest the Levenberg-Marquardt (default) algorithm of Matlab?

It will be great if you can attach the algorithm in an m.file or any matlab coded script............just the default algorithm of Levender-Marquardt used by Matlab.

11 December 2017 5,554 2 View

Can anyone suggest any proper Statistical Analysis used frequently in Geotechnical Engineering without Artificial Neural Network and FEM?

I am looking for using more sophisticated use of Statistical Analysis in my research work. So please mention your suggestion with proper site reference, Thank You.

10 November 2017 7,164 4 View

What does it mean by PLAXIS 2D version 8.1 or 8.5? How can I deduce the Release Year of that version from its version number?

I am trying to download this software (PLAXIS 2D) but confused about the version number and release year.

10 November 2017 3,238 2 View

What's the acceptable value of Root Mean Square Error (RMSE), Sum of Squares due to error (SSE) and Adjusted R-square?

It will be a pleasure if any publication reference is referred with the corresponding answer.

10 November 2017 2,250 8 View

error in running a model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

error in modelling model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

MGL tools

20 June 2021 0 0 View

what is the simplest definition of ion exchange capacity

What this unit identifies for the ion exchange capacity ca. 0.92 meq. g-1. I am a newcomer in the membrane area. I just started. I highly appreciate your help

08 May 2021 0 0 View

what is the simplest definition of ion exchange capacity

What this unit identifies for the ion exchange capacity ca. 0.92 meq. g-1. I am a newcomer in the membrane area. I just started. I highly appreciate your help

08 May 2021 0 0 View

i have some problem with chtMultiRegionSimpleFoam

--> FOAM FATAL ERROR: Maximum number of iterations exceeded From function Foam::scalar Foam::species::thermo::T(Foam::scalar, Foam::scalar, Foam::scalar, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar) const) const [with Thermo = Foam::hConstThermo >; Type = Foam::sensibleEnthalpy; Foam::scalar = double; Foam::species::thermo = Foam::species::thermo >, Foam::sensibleEnthalpy>] in file /home/ubuntu/OpenFOAM/OpenFOAM-4.1/src/thermophysicalModels/specie/lnInclude/thermoI.H at line 66. FOAM aborting #0 Foam::error::printStack(Foam::Ostream&) at ??:? #1 Foam::error::abort() at ??:? #2 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::calculate() at ??:? #3 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::correct() at ??:? #4 ? at ??:? #5 __libc_start_main in "/lib/x86_64-linux-gnu/libc.so.6" #6 ? at ??:?

24 March 2021 0 0 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

Can we classify HV and LV lines based on line length?

I have dataset which shows the length of power lines. I need to classify the lines based on the line length. Is there a rule to classify the High voltage (HV) and low voltage (LV) lines based on...

03 March 2021 4,116 4 View

What is your perception on using visual analysis or quantitative approaches to evaluate data from single-case research designs (n of 1 trials)?

Results of single-case research designs (i.e., n-of-1 trials) are often evaluated by visually inspecting the time-series graph and computing quantitative indices. A question our research team is...

03 March 2021 687 1 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