Analysis of variance (ANOVA) is a statistical analysis tool that separates total variability found within a data set into two components: random and systematic factors.

MANOVA is a statistical test that extends the scope of the more commonly used ANOVA, that allows differences between three or more independent groups of explanatory (independent or predictor) ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

Abstract: As the requirement of the user increases, complexity in the development of software is also increases. It is a great challenge in software engineering to understand, measure, manage, control ...

Abstract: Coal price prediction is needed as one of the supports for coal industry to make transaction. Prediction result can be used to make next budgeting for the buyer or manage the profit for the ...

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