In multivariate regression, interest lies on how the response vector depends a set of covariates. A regression model is proposed where covariates explain variation in only direction first principal component axis. This not parsimonious, but it provides an easy interpretation allometric growth studies log-transformed data corresponds to constants growth. The naturally generalizes two–group exten...

x-ray absorption fine structure (xafs) spectroscopy was used to identify directly the metal speciation and local bonding environment of fe in sediments originated from dobczyce reservoir (poland); special attention was paid to analysis of samples collected from points situated at different distances from the land. the combination of traditional approach to data analysis as well as usage of mult...

the project was undertaken to study the evaluation of effectiveness of crop advisory services and suggested measures for filling the gap in aurangabad district of maharashtra in india. the survey was carried out in 2010. the data was collected with the help of a specifically designed and pre-tested questionnaire. the project carried out in catchment area of advisory services has given substanti...