Statistical for practice and research

Statistical for practice and research tài liệu, giáo án, bài giảng , luận văn, luận án, đồ án, bài tập lớn về tất cả các...

[...]... Sanjaya’s family: Nirmal, Kamakhsi, and Vikrant and Ajai’s family: Deeksha and Dishita for their continued support and encouragement, without which this project would not have been attempted, much less finished Ajai S Gaur Sanjaya S Gaur 14 STATISTICAL METHODS FOR PRACTICE AND RESEARCH 1 Introduction to SPSS SPSS is a very powerful and user friendly program for statistical analyses Anyone with a basic... methodologies—experimental research and nonexperimental research The choice of statistical analysis depends on the nature of the research Experimental Research forms the basis of much of the psychological research The main purpose of experimental research is to establish a cause and effect relationship Please note that it is only in a properly designed experimental research that a researcher can establish a cause and effect... academic researchers, MBA students, doctoral, masters and undergraduate students of mathematics, management science, and various other science and social science disciplines, practicing managers, marketing research professionals etc It is also expected to serve as a companion volume to any standard textbook of Statistics and Marketing Research and for use in such courses in business schools and engineering... an effort towards facilitating business managers and researchers in solving statistical problems using computers We have chosen SPSS, which is a very comprehensive and widely available package for statistical analyses We have illustrated its use with the help of simple practical problems The objective is to make the readers understand how they can use various statistical techniques for their own research. .. want to run the analysis and split the file to arrange the output of the analysis in a particular manner The Transform menu is another very useful tool, which lets us compute new variables and make changes to existing ones 17 18 STATISTICAL METHODS FOR PRACTICE AND RESEARCH The Analyze menu is the function which lets us perform all the statistical analyses This has various statistical tools categorized... file is very large The Format command has a similar role of arranging the output in a user friendly manner The Format command is rarely used as the output can be copied and pasted onto a MS Word or MS Excel file The output can also be exported to a variety of other formats The export option can be accessed under the File menu Clicking 23 24 STATISTICAL METHODS FOR PRACTICE AND RESEARCH on Export will... book, the point and click method has been used in place of writing the syntax, even though syntax has been provided for interested users at the end of each analysis The advantage of the point and click method is that it does not require any advance knowledge of the syntax 12 STATISTICAL METHODS FOR PRACTICE AND RESEARCH and altogether eliminates the need to learn different types of command for different... analysis involves searching for patterns, themes, and holistic features Results of such research are likely to be context specific and reporting takes the form of a narrative with contextual description and direct quotations from researchers 2.1.2 Quantitative Research Quantitative research involves collecting quantitative data based on precise measurement using structured, reliable, and validated data collection... have a mixed design experiment The commonly used techniques for analyzing such data include t-tests, ANOVA etc 29 30 STATISTICAL METHODS FOR PRACTICE AND RESEARCH Non-Experimental Research is commonly used in sociology, political science, and management disciplines This kind of research is often done with the help of a survey There is no random assignment of participants to a particular group, nor... classified into two groups—qualitative research and quantitative research 2.1.1 Qualitative Research Qualitative research involves collecting qualitative data by way of in-depth interviews, observations, field notes, open-ended questions etc The researcher BASIC STATISTICAL CONCEPTS himself is the primary data collection instrument, and the data could be collected in the form of words, images, patterns etc . class="bi x0 y0 w1 h0" alt="" Statistical Methods for Practice and Research 2 STATISTICAL METHODS FOR PRACTICE AND RESEARCH Statistical Methods for Practice and Research  A guide to data analysis. finished. Ajai S. Gaur Sanjaya S. Gaur 14 STATISTICAL METHODS FOR PRACTICE AND RESEARCH 1 Introduction to SPSS SPSS is a very powerful and user friendly program for statistical analyses. Anyone with. existing ones. Figure 1.2 18 STATISTICAL METHODS FOR PRACTICE AND RESEARCH The Analyze menu is the function which lets us perform all the statistical analyses. This has various statistical tools categorized