Battery reduction, Advanced Statistics

Battery reduction: A common term for reducing the number of variables of the interest in a study for the purposes of study and perhaps later data collection. For instance, an overly long questionnaire might not yield correct answers to all the questions asked, and its size might required to be reduced. Techniques/methods such as the factor analysis and principal component analysis are commonly

1088_battery reduction.png 

used to attain the required reduction.

Posted Date: 7/26/2012 5:18:30 AM | Location : United States







Related Discussions:- Battery reduction, Assignment Help, Ask Question on Battery reduction, Get Answer, Expert's Help, Battery reduction Discussions

Write discussion on Battery reduction
Your posts are moderated
Related Questions
Partial least squares is an alternative to the multiple regressions which, in spite of using the original q explanatory variables directly, constructs the new set of k regressor v

In a mathematics examination the average grade was 82 and the standard deviation was 5. all students with grade from 88 to 94 received grade of B. if the grade are approximately no

The model which is applicable to the longitudinal data in which the dropout process might give rise to the informative lost values. Specifically if the study protocol specifies the

Poisson regression In case of Poisson regression we use ηi = g(µi) = log(µi) and a variance V ar(Yi) = φµi. The case φ = 1 corresponds to standard Poisson model. Poisson regre

Lattice distribution : A class of probability distributions to which most of the distributions for discrete random variables used in statistics belongs. In such type of distributio

hello I have a dataset including both categorical & numerical variable for market segmentation.how can i cluster them via k-means in matlab? thank you

Observational study   is the study in which the objective is to discover cause-and-effect relationships but in which it is not feasible to use the controlled experimentation, in th

Respondent-driven sampling (RDS ): The form of snowball sampling which starts with the recruitment of the small number of people in the target population to serve as the seeds. Aft

The term used for the estimation of the misclassification rate in the discriminant analysis. Number of techniques has been proposed for two-group situation, but the multiple-group

Prospective study : The studies in which individuals are followed-up over the period of time. A general example of this type of investigation is where the samples of individuals ar