Machine Design
Dear Scholars, In financial time series modelling, the usual practice is to model the financial variable using the log-return. Why can't we model the financial time series using the price? I am...
30 October 2023 3,648 6 View
Food Science and Engineering Technology
18 July 2023 2,074 3 View
Food Engineering
14 July 2023 5,295 2 View
Good morning scholars! Please kindly guide on how to calculate daily simple returns and simple log returns in R. I have calculated these values in other statistical packages successfully but the...
13 March 2023 4,133 0 View
Microbial action
01 September 2022 6,779 0 View
Machine design is taking another dimension
14 August 2022 2,632 0 View
I've been thinking about the study of cancer cell lines using medium from local areas. It will improve and facilitate research in the localities and the funding is going to be minimized too.
02 November 2021 4,987 1 View
In practice, regression of level stationary series on another level stationary series is non-spurious. But can we apply ARDL (p,q) model to level stationary series knowing fully well that it's...
14 October 2021 8,927 1 View
I'm using ARDL model to analyze some variables, which of the criterion should I use? AIC or Hànnan Quinn in Eviews 9?
05 October 2021 5,439 12 View
Journals that discuss the factors contributing to a quality financial reporting
14 September 2021 863 13 View
I tried four trials of the same Copper Phosphides sample in Alkaline medium ( 0.5M KOH) with Hg/HgO reference electrode and Pt as counter electrode. I used 0.001 V/s scan rate for first three...
10 August 2024 3,629 1 View
Vertebrates and invertebrates (e.g., arthropods: insects, crustaceans, etc.) have two different neuro-muscular systems given their differential construction: the former have an endoskeleton and...
07 August 2024 648 0 View
Please can anyone support with the survey questions based on RQ measures and propose how to do it in FMCG industry and include as well the role of brand equity Thanks
06 August 2024 949 0 View
How to design VN primer to attach with universal reverse primer
05 August 2024 2,116 3 View
I need the python code to forecast what crop production will be in the next decade considering climate and crop production variables as seen in the attached.csv file.
05 August 2024 2,977 3 View
I want to know how do you make real time pcr solation ? is there any machine to make it? thanks for answering
05 August 2024 1,660 0 View
Hello everyone, I am currently working on a research project that aims to integrate machine learning techniques into an open source SIEM tool to automate the creation of security use cases from...
04 August 2024 3,196 2 View
Machine learning (ML) has shown great potential in predicting the compressive strength of concrete, an important property for structural engineering. However, its practical application comes with...
03 August 2024 2,546 2 View
Hello! I have this scale which had 10 items initially. I had to remove items 8 and 10 because they correlated negatively with the scale, and then I removed item 9 because Cronbach's alpha and...
01 August 2024 4,606 7 View
Hello I want a suitable journal in the field of remote sensing and machine learning to be judged quickly. Thank you for your guidance Thanks
01 August 2024 1,799 4 View
