What degree of missing data in a particular case/participant results in Expectation-Maximisation no longer working?

I'm dealing with a mediation model and am using the PROCESS module in SPSS. Due to SPSS and PROCESS being limited in the imputation methods - being unable to handle multiple imputation - the other...

02 March 2021 4,362 1 View

How to get onecolumn document from standard IEEE ACCESS LateX template?

I have prepared a manuscript in IEEE Latex template, but for some purpose, I need to prepare a word file as well (detailed format is not required). Compared to two column .tex file, one column...

02 March 2021 1,830 3 View

Is there any effect of different colours of light (white, red, yellow, blue etc.) on the rate of photosynthesis? If yes, why?

Light is inevitable for the process of photosynthesis reaction. Naturally sunlight plays the vital role for this process. Light may be of different colours like white, red, yellow, blue etc....

02 March 2021 7,890 2 View

How does Scientist/RG community evaluates a case study article and the impact of it on a researcher career?

An article that is published as a case study in the SJR listed journal. How much value is added to a researcher career? How it is evaluated by a scientific researcher/University admission...

02 March 2021 9,661 3 View

What kind of food stuff increase the potentiality of human brain?

There are different kinds of food stuffs which we intake daily according to our requirements. Carbohydrate, protein, fat, mineral, vitamin, water are mainly working for the growth and development...

01 March 2021 831 2 View

What is the difference between L1 and L2 regularization in machine learning?

L1 and L2 regularization

28 February 2021 4,187 3 View

Is there any Machine Learning/AI algorithm that lets you predict with incomplete features without missing value imputation process?

For instance, the model is trained with A,B,C,D,E features to predict F target. Then, I want to make prediction on a new data, but with only A,C,D,E is known without doing missing value imputation...

28 February 2021 1,556 6 View

How to add missing citation?

Dear colleagues, I have found that many authors have a concern regarding their missing citation in RG because often citation in RG is lower than google scholars. I also missed some citation...

26 February 2021 928 6 View

Can anyone suggest me the best way for Regression analysis of Accidents?

Dear Altruist, I want to make a regression analysis based on accident data. But I am not finding the necessary information about what type of regression is more applicable for analysis accident...

23 February 2021 9,956 3 View

How much cell pressure and back pressure should I apply to start for triaxial test for different types of soil?

We have recently purchased a triaxial test instrument (MATEST) for testing different types of soil. After installing software, we are facing a issue of saturation where the samples does not...

23 February 2021 7,194 4 View

Do you think it is feasible to have a 100% Renewable Energy-based Electricity System in Bangladesh in the distant future?

In Bangladesh, the proved reserved of natural gas 34 TCF which will lead the country next 20 years and currently 82% natural gas consumed in the power sector for power production. Whereas only 3%...

01 February 2021 251 12 View

In this winter, the trend of death and infection rate due to covid-19 in Bangladesh is much lower than USA or other 1st world countires, why?

According to the opinions of experts the casualties caused by covid-19 would suppose to be increased in winter. Similar trend is seen in the case of USA and other 1st world countries....

14 January 2021 2,146 2 View

What parameters should I use to measure human security in relation to environmental degradation in developing countries?

I wish to examine the impact of environmental degradation on human security in Bangladesh.

11 January 2021 3,282 6 View

Apparently it is seen that the severity of covid-19 in Bangladesh is lighter than the 1st world countries, what is the probable reason behind this?

Bangladesh is also suffering from covid-19 like other countries from the beginning of its attack. Though it is a third world country but the infection and casualties rate attacked by covid -19 are...

22 December 2020 1,047 11 View

Need Data on Following Variables for Given Countries?

Variables: Money , Banking Assets, Banking Loans, Industrial Production Index, Supply Chain Managers Index Countries: Pakistan, India, Bangladesh, USA, UK, UAE, and China Time: As much as possible

25 November 2020 4,206 2 View

What is the prospect of Bangladeshi writing in English to circulate globally?

Bangladeshi writing in English is an emerging field, which is expanding through some writers from within Bangladesh and others living in various countries as diaspora. Some writers, however, have...

19 November 2020 9,183 3 View

Is there any option for characterization of Silver Nano-particles (AgNP) in Bangladesh ?

I want to characterized Silver Nano-particles (AgNP) after green synthesis. Is any of following options - Scanning Calorimetry (DSC), Ultra Violet Visible Spectral (UV-vis) analysis, Fourier...

29 October 2020 5,740 3 View

Is poorer capital at home and at school linking minority children's lower SES to their underachievement?

14 September 2020 8,297 4 View

Can anybody help me to identify this animal?

These (please see 7 photographs in the attachment) worm like animals are found in the vermicomposting ( Eudrilus eugeniae) bed in Bangladesh. I am confused about their identity. I shall be happy...

21 June 2020 2,498 13 View

Climate change crisis makes women's health more vulnerable. Inequity even in climate change adaptation! Do you agree?

21 June 2020 7,141 5 View