Overview • Variable • Types of variables Qualitative Quantitative • Reliability and Validity • Hypothesis Testing • Type I and Type II Errors • Significance Level • SPSS • Data Analysis Data Analysis Using SPSS Dr. Nelson Michael J. 2 Variable • A characteristic of an individual or object that can be measured • Types: Qualitative and Quantitative Data Analysis Using SPSS Dr. Nelson Michael J. 3 Types of Variables • Qualitative variables: Variables which differ in kind
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Gathering Research Data Introduction This following paper will be conducting research that is concerning the law enforcement and the jobs they have. The information that has been gathered will include job satisfaction and self-esteem. The goals of this research will be clearly stated and the appropriate methods for the research will be discussed. Gender diversity in the police workplace is another thing that will be discussed. The following question will be discussed: What is the
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Methodlogy This study is conducted in order to asses the effects of caffeine in the endurance of the atheletes. The focus of the assessment was on the caffeine on how it will work as a endurance enhancer to the athletes. In order to gather the necessary data‚ the researchers’ utilized the experimental method. According to Kendra Cherry‚ 2007‚ The experimental method involves manipulating one variable to determine if changes in one variable cause changes in another variable. This method relies on controlled
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Information Systems Management Research Project ON Data Warehousing and Data Mining Submitted in Partial fulfilment of requirement of award of MBA degree of GGSIPU‚ New Delhi Submitted By: Swati Singhal (12015603911) Saba Afghan (11415603911) 2011-2013
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INTRODUCTION Observation is like acting or directing or writing or any other complex skill-set. It takes practice. We all observe things all the time. We notice or perceive things that might be in our path—metaphorically and literally. We see things we want (or don’t want) and take action to secure them (or push them away). When we talk about observation as an assessment tool‚ we sometimes refer to it as “formal observation” or “field observation” or “qualitative observation.” In those instances
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Observation Options Qualitative techniques are utilized to collect and analysis data. Observation options can be considered qualitative (Cooper & Schindler‚ 2014). Observation options are not acceptable in Capella University’s DBA program. These methods take too much time to complete and do not align with the timeframe of the program. Interviews are considered an acceptable data collection method by Capella University (Capella University‚ 2016). This discussion will discuss the aspects of nonbehavioral
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Data Warehousing and Data mining December‚ 9 2013 Data Mining and Data Warehousing Companies and organizations all over the world are blasting on the scene with data mining and data warehousing trying to keep an extreme competitive leg up on the competition. Always trying to improve the competiveness and the improvement of the business process is a key factor in expanding and strategically maintaining a higher standard for the most cost effective means in any
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The examples I have chosen for qualitative and quantitative questions are as follows: Qualitative: Are you taking classes in college to obtain your degree? Yes or No - This is an example of a nominal scale and would help define a person’s reason for going to college. One would assume the answer to be yes‚ but a no answer might indicate that a person is taking a class for a specific reason or for enjoyment. How would you rate your chances of getting a promotion after obtaining your degree (Excellent
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Critique of Quantitative and Qualitative Studies NU310: Kaplan University Introduction The following paper is a critique of the data collection and data analysis methods used in a quantitative study that examines the effects of crossed legs on blood pressure measurement‚ and a qualitative study that looks at the experiences of patients during awake craniotomies. The data collection and analysis are the heart and soul of a study and contribute to its reliability. A study
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Journal of Health Psychology http://hpq.sagepub.com/ What is Good Qualitative Research?: A First Step towards a Comprehensive Approach to Judging Rigour/Quality Jane Meyrick J Health Psychol 2006 11: 799 DOI: 10.1177/1359105306066643 The online version of this article can be found at: http://hpq.sagepub.com/content/11/5/799 Published by: http://www.sagepublications.com Additional services and information for Journal of Health Psychology can be found at: Email Alerts: http://hpq.sagepub
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