Descriptive statistics sampling technique and regression analysis with SPSS

The science of statistics is applicable in almost every field of study knowingly or unknowingly. The sampling technique and data analysis are the first conditionsin decision-making science. Despite it analyzed and interpreted statistically any collected raw data is meaningless and unacceptable. Thus statistics is a grammar of data.This book includes sampling techniques data presentation and data analysis in an easy way. Thus it helps beginners or students who need to conduct thesis and research.