Mahboobeh Kiani-Harchegani

15 Questions 12 Answers 0 Followers

Questions related from Mahboobeh Kiani-Harchegani

Is there a relation between the NPP and NDVI?

How to calculate the NPP from NDVI on image of Landsat 8?

05 May 2018 2,513 1 View

What is the standard error of measurement acceptable range?

what is the standard error of measurement acceptable range?

05 May 2016 9,902 4 View

What are whys and hows for Modelling in R?

What is first condition for modelling (GLM or GNM) in R? How much data is needed for modelling (at least)? are all data used in the model? Thank you

09 September 2015 8,059 1 View

How can chose fitting method and model to data by GLM in the R?

Please help me for write GLM models (except linear model) code in R and also chose best model between them. Thank you.

07 July 2015 9,988 2 View

What is comprehensive definition of splash erosion, the interrill erosion and rill erosion?

Please be introduced article or books.

07 July 2015 2,449 13 View

Which parameter plays the most important role in the transfer of water pollution; effective sediment or absolute sediment?

Which part of the sediment particle size is the most important? Clay or silt? why?

06 June 2015 8,949 4 View

How can I do GLM analysis (multivariate) in SPSS or R software for 4 factors and 12 depended variables?

I studied erosion evolution in simulation laboratory with 3 different rainfall intensities and 3 slopes . Also i measured splash erosion in the up and down of splash cup and in the up, medium and...

06 June 2015 2,284 3 View

Is it true to use the repeated data for regression modeling or i should use the averaged data?

If i can't use the repeated data how reliable is providing an appropriate model with only three observations?

05 May 2015 6,812 12 View

Which test is better for comparing the data with unequal size? One way ANOVA or two way ANOVA?

Thanks in advance for your replies.

04 April 2015 7,877 7 View

How can I do ANOVA and GLM in Rstudio?

What are their codes? I have trouble in Coding them.

04 April 2015 2,394 10 View

What is your suggestion to solve the water crisis in developing countries?

Is water transfer is a good option?

03 March 2015 701 6 View

How do I measure the runoff rate in plot in simulation lab?

Thanks.

11 November 2014 2,658 8 View

What is the effectiveness of fungal growth on runoff and sediment production? What are your reasons?

Increased runoff under the influence of hydrophobia.

08 August 2014 1,744 2 View

Can anyone help me identify this species of fungus?

Photo is attached.

06 June 2014 9,986 7 View

What are effects of bioturbation on soil processes and sediment transport?

The Mouse delve many channel in soil plot. Photo is attached.

06 June 2014 3,564 6 View