Caleb Chidozie Chinedu

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Questions related from Caleb Chidozie Chinedu

What do researchers and statisticians mean when they say the assumptions of a statistical test are not markedly violated?

When deciding between parametric or non-parametric forms of statistical analysis, researchers usually consider the assumptions that underpins such statistical analysis type, and when for example...

03 March 2018 3,587 4 View

Are there any methodological steps or process to developing a framework from research?

I am currently engaged in a study and one of my objectives aims at developing a conceptual framework for use in a specified context, which could also be further tested and validated subsequently....

05 May 2016 2,455 10 View

Can you recommend an instrument for measuring perception or attitudes towards Education for sustainable development for teacher trainees?

I am trying to determine the training needs of Technical and vocational education (TVE) teacher trainees with regards to Education for sustainable development (ESD). First I would like to...

04 April 2016 10,089 9 View

Is it necessary to pilot test or pre-test a research instrument developed from a Delphi study?

I recently concluded a Modified Delphi Study in which I developed a research instrument. The instrument had a high consensus rate as expert participants reached agreement on the issues explored. I...

01 January 1970 4,641 4 View