How to detect the "Change Point" in flows time series?

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How to develop Landuse change scenarios in SWAT?

Dear Researchers, I have calibrated and validated my swat project for a particular Landuse rasyer data set. Now, I want to develop Landuse change Scenarios in this swat project. Plz guide...

07 August 2019 1,679 8 View

Is it true that calibration and validation period duration must be same?

Dear Researchers, I would like to ask that Is it true that the calibration and validation data period must be same for hydrological modelling of a complex watershed? For example; we choose 15...

06 July 2019 10,138 26 View

SWAT-CUP SUFI2 giving problem?

Dear Researchers, I run multiple times my SWAT-CUP SUFI2 but it is contineously giving this problem as attached in picture. Please let me know your expert opinion why I am facing this error and...

06 July 2019 7,822 3 View

How to update SWAT database for Landuse LandCover user defined text file?

Dear Researchers, I have created the soil user file and now working of LULC file. I have done almost all only remaining are following: Townland and Ruralland Both belongs to urban landcover, so...

05 June 2019 1,658 3 View

How to select good homogeneity test from following results?

Dear Researchers, I have time series of hydroclimatic data and I used 3 homogeneity tests. Results are shown in attached picture. Please let me know how to select the good or what is the criterai...

01 February 2019 654 3 View

How to perform periodicity analysis in Hydroclimatology data?

Dear Researchers, I want to perform periodicity analysis in hydro-climatology data series. I have gone through some literature but did not successfully solve the problem. Your expert opinion is...

11 December 2018 7,887 4 View

How to add soil data/types/properties in WaSiM model?

Dear Researchers, I would like to ask how I can add soil data in WaSiM model control file. Please ahare your expert opinion. Regards Naveed.

11 December 2018 1,974 0 View

How to convert following Lat/Long to desired ones?

Dear Researchers, I have attached one figure. Please have a look and tell me how can I get the Red Colored values. I have Lat/Long in degree decimal and I need the red colored values. How it can...

11 December 2018 5,877 0 View

Why Interpolation in GIS not applying on whole area?

Dear Researchers, I am applying interpolation by kriging method using GIS and interpolation did not cover the whole of area under consideration. How to do this? Please guide me. Regards Naveed

11 December 2018 5,985 11 View

MATLAB or R code for Empirical Orthogonal Function (EOF) analysis?

Dear Researchers, I would like to request you that, if anyone have MATLAB or R code for Empirical Orthogonal Function (EOF) analysis. Please share. Thanks is anticipation. Regards Naveed.

10 November 2018 1,422 2 View

How can I prepare virus for a TEM or SEM imaging?

I have virus (viral hemorrhagic septicemia virus) in suspension and the experiment will not involve cells. What level of TCID50 is preferred?

11 August 2024 3,115 1 View

• What the possible Persistent Organic Pollutants and Heavy metals present in fluorspar, sediments, and water bodies around its mining area?

Approximate concentrations are require in compared with the WHO permissible limts

11 August 2024 2,723 1 View

How to learn more about SPSS and its Application?

I would like to learn more about SPSS and Its application especially in regards to data analysis. Please suggest me how I can learn more about it. Thank you so much.

11 August 2024 9,101 4 View

Can I base on reverse DNA sequences to perform alignment, convert to amino acids and GenBank submission?

I have reverse sequences (AB1 format), can I base on reverse DNA sequences to perform nucleotide alignment, convert nucleotides to amino acids and deposit the sequence in GenBank database?

11 August 2024 5,138 1 View

Baseline drift in HPLC? What causes this?

Hello, Why do i see this baseline drift when i compare my blank (black) to the sample (blue)? Any suggestions as to why this happened? Thank you!

11 August 2024 3,770 4 View

Text-Communication from the M1 Hand Area using BCI—and then there is Elon Musk?

Willett, Shenoy et al. (2021) have developed a brain computer interface (BCI) that used neural signal collected from the hand area of the motor cortex (area M1) of a paralyzed patient. The...

10 August 2024 7,180 0 View

Handling Missing Data and Building a Predictive Model with Incomplete Information ?

I am developing a predictive model for a water supply network that involves 20 influencing points. However, I only have historical data for 10 out of these 20 points. I would like to know how to...

10 August 2024 4,005 2 View

Has anyone applied Python in the field of textile engineering for data analysis, automation, or smart textiles?

I'm currently exploring the application of Python in textile engineering, specifically in areas like data analysis, process automation, and the development of smart textiles. I'm interested in...

10 August 2024 7,429 2 View

Which Scopus Journal provides the most affordable fees?

"PUBLISHING IN A SCOPUS JOURNAL" Researchers are now at a cross road. The critical need to publish in a Scopus or ISI, etc journal is ever vital. Journal Publication fees must be submitted....

10 August 2024 8,621 1 View

Seeking Advice on Viability and Execution of Undergraduate Thesis Topic?

Hello everyone, I am currently developing a thesis proposal and would appreciate your input on its viability and how to effectively carry it out. My proposed topic is: "Does the perceived threat...

10 August 2024 8,992 0 View

Alexander Novoselsky

See the book

Basseville M., Nikiforov I.V. Detection of abrupt changes: theory and application. Prentice Hall, 1993.

You can find this book here: http://people.irisa.fr/Michele.Basseville/kniga/.

Naveed Ahmed

Said Tifaoui

Please can you share any paper or anything about this Chow test. I it available in XLSTAT.

Chow, Gregory C. (1960). "Tests of Equality Between Sets of Coefficients in Two Linear Regressions". Econometrica, 28 (3), 591–605. doi:10.2307/1910133

It is implemented in MATLAB function chowtest, https://www.mathworks.com/help/econ/chowtest.html