statisticseconomicsandfinance.blogspot.com
Statistics, Economics and Finance: October 2009
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Statistics, Economics and Finance. Saturday, October 17, 2009. Type of data and sampling Techniques. Are data collected directly by the researcher. A Actual observation or measurement. B Interviews with questionnaires. Are data collected through information taken from published or unpublished materials previously gathered by other researchers or agencies. 1 Simple Random sampling. The member of the population has an equal chance to be included in the sample gathered. (Lottery or fishbowl techniques).
statisticseconomicsandfinance.blogspot.com
Statistics, Economics and Finance: Categories of Quantitative Variables
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Statistics, Economics and Finance. Saturday, October 3, 2009. Categories of Quantitative Variables. Categories of Quantitative Variables. 1 Discrete Variable refers primarily on the counting of integral values such as numbers of students, drop-outs, number of graduates, total employees, number of subjects and etc. (You simply count the data). Scale of Measurement of Data. 1 Nominal data deals with the use of numbers for the purpose of identifying name or membership in a group or category.
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Statistics, Economics and Finance: 1.2. Variables and Data
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Statistics, Economics and Finance. Wednesday, September 30, 2009. 12 Variables and Data. The statistical data or informational data. Are accomplished with the used of questionnaires and checklist. The gathering of this data can be done in the following manner interviewing people, observing, or inspecting items. The studied characteristic is called variable. A variable. Is a characteristic that takes two or more values which varies across individuals. Two types of Variable or Data. View my complete profile.
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Statistics, Economics and Finance: Introduction to Statistics
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Statistics, Economics and Finance. Thursday, September 24, 2009. Is the science of conducting studies to collect, organized, summarize, analyze, and draw conclusions from the data. Deals with the collecting, organizing, presenting, and analyzing numerical data,. Or inductive analyze the organized data leading to prediction or inferences. Subscribe to: Post Comments (Atom). View my complete profile. Link Exchange NET : Find Link Partners, Swap Links. 12 Variables and Data. A-Everything has a purpose.
statisticseconomicsandfinance.blogspot.com
Statistics, Economics and Finance: September 2009
http://statisticseconomicsandfinance.blogspot.com/2009_09_01_archive.html
Statistics, Economics and Finance. Wednesday, September 30, 2009. 12 Variables and Data. The statistical data or informational data. Are accomplished with the used of questionnaires and checklist. The gathering of this data can be done in the following manner interviewing people, observing, or inspecting items. The studied characteristic is called variable. A variable. Is a characteristic that takes two or more values which varies across individuals. Two types of Variable or Data. View my complete profile.