Md. Enayet Chowdhury

8 Questions 11 Answers 0 Followers

Questions related from Md. Enayet Chowdhury

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...

11 November 2018 2,127 3 View

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

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

06 June 2018 8,546 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.

03 March 2018 4,388 0 View

How to calculate Skewness and Kurtosis from a lognormal distribution graph?

I want to calculate skewness and kurtosis DIRECTLY from lognormal distribution graph using 84.1 percentile value, 15.9 percentile value, geometric mean, geometric standard deviation etc. whatever...

02 February 2018 3,481 2 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.

12 December 2017 5,650 2 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.

11 November 2017 3,292 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.

11 November 2017 2,354 8 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.

11 November 2017 7,220 4 View