Factor analysis in agricultural research.

Factor Analysis of Student’s Achievement Motivation Variables (Case Study: Agricultural Ms.C Student in Tehran University)

Objective: The purpose of this study was to identify factors influencing student’s achievement motivation. Statistical population of this research consisted of Agriculture Ms.c students in Tehran university (N=712). Methods: A random sampling method was used to collect data From 175 students applying Cochran's formula. The main tool to collect data was a researcher made questionnaire. Content v...

Factor Analysis of Student’s Achievement Motivation Variables (Case Study: Agricultural Ms.C Student in Tehran University)

Objective: The purpose of this study was to identify factors influencing student’s achievement motivation. Statistical population of this research consisted of Agriculture Ms.c students in Tehran university (N=712). Methods: A random sampling method was used to collect data From 175 students applying Cochran's formula. The main tool to collect data was a researcher made questionnaire. Content v...

Agricultural Research in China.

Paper ST01 Analysis of Dosage-Response Data in Agricultural Research

Agricultural researchers, especially research entomologists, are interested in determining how mortality rates change with increasing dose levels of a certain stimulus (e.g., pesticide, drug). A researcher may have a particular interest in determining the pesticide dose at which 50% (LD50), 75% (LD75), or 90% (LD90) of insect populations respond. Several procedures have been suggested for estim...

comparative analysis of the use of hedges & emphatics in english and persian academic research articles of sociology & psychology

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