How to determine the optimum order of an ARIMA(p,d,q) model?

The original series is nonstationary as it has a clear increasing trend and its ACF plot gradually dampens. To make the series stationary, what optimum order of differencing (d) is needed?...

25 July 2020 6,930 4 View

What is the main difference(s) between the two-parallel linear antenna array and rectangular antenna array in a smart antenna system?

Welcome Everyone, What is the main difference(s) between the two-parallel linear antenna array and rectangular antenna array in a smart antenna system? For example, a two-parallel linear antenna...

24 June 2020 2,520 1 View

How to obtain Remote Sensing Reflectance from Surface Reflectance?

I have downloaded one EO-1 Hyperion image, removed the bad bands, de-stripped the image using THOR De-striping in ENVI and applied the atmospheric correction using FLAASH in ENVI. Now I have the...

16 June 2020 9,162 1 View

Can data-augmentation techniques be applied for numeric data-sets ? If so, please suggest some of the techniques?

Like there are data-augmentation techniques for image classification and text-based data, are there any analogous techniques for numeric data-sets that can be used to expand the size of a scanty...

16 March 2020 2,839 11 View

How to get boron nitride nanotubes structure from boron nitride nanopartle powder?

I prepared boron nitride nanoparticle in powder form and I want to get nanotubes structure. Please tell me any possible method?

23 February 2020 7,782 4 View

What is the impact of entrepreneurial competitions on the entrepreneurial learning of the university students?

Entrepreneurial intentions in university students

06 September 2019 1,822 3 View

Is the cooling process in the pasteurization is mandatory ?

Hi, Basically, the cooling after pasteurization is essential in order to limit the growth of the survived microbes; So, how long time (the survived microbes existing in milk which exposed to the...

25 July 2019 2,045 4 View

Which type of publication has more weightage-journal or conference publication?

Difference between a journal's and conference publication.

22 April 2019 1,178 13 View

How can I apply SMOTE to text classification using Python?

Hi, I am trying to solve the problem of imbalanced dataset using SMOTE in text classification while using TfidfTransformer and K-fold cross validation. I want to solve this problem by using Python...

19 March 2019 1,406 9 View

How to use MOSFET for IV measurement?

Respected sir, We are making IV measurement setup. To the Gate of MOSFET, we give voltage in steps (VGS). and at the same time, we check the voltage at drain (VD) w.r.t. ground. It is varying but...

06 March 2019 6,394 1 View

Recommendations for sample size in visual qualitative research (using children's drawings)?

Hi everyone! Asking for a little help, if I may. I am working on a research project, where I aim to analyse children's drawings about Covid-19. I am fairly new to using visual data in qualitative...

07 February 2021 9,530 3 View

What is better for analyzing secondary consumer data STATA, R or Python?

I have started working on secondary datasets (e.g. consumer panel data) and was wondering which of these programs is more effective in terms of coding and analyzing secondary data. Any thoughts?

06 February 2021 6,213 3 View

How to create a Hypothesis and Thesis in a statement?

03 February 2021 4,496 3 View

ECG and children with autism ?

Does anyone have experience with collecting ECG data on children with autism? How was your experience? I'm interested in the tolerance levels for kids to have wires attached to their chests. What...

02 February 2021 5,850 3 View

List any intelligent frequently ask questions among poeple regarding special need education and people with special need?

i need any question that is related to the special need education or the people special need (exceptional children)

25 January 2021 7,851 6 View

What aspects of communication skill improves significantly regarding to the Autism Spectrum Disorder using PECS?

Children with ASD need a clear and effective way to communicate to reduce frustration and replace challenging or unacceptable behaviours (Beukelman and Mirenda, 1998; Webb, 2000). Augmentative and...

19 January 2021 1,160 3 View

Which neuropsychological tests assess immediate and delay(24-48hrs) declarative memory/learning (verbal and visual) and procedural memory in children?

it can be either a neuropsychological assessmentfrom age 8 years old or a wel research paradigm

13 January 2021 2,308 2 View

Does a parents education level have an impact on their child's education?

Do children follow in the same footsteps as their parents in terms of their education?

12 January 2021 1,375 7 View

Any suggestion on literature in Cyber Crime against children?

dear all I am looking for on literature in Cyber Crime against children.

11 January 2021 5,099 5 View

Are there any public datasets of consumer complaints about service industries at the European level?

06 January 2021 1,718 2 View