Assumptions and Conditions for using Statistical Tests Bright Eugene Imo State University‚ Owerri ABSTRACT All statistical procedures have underlying assumptions‚ some more stringent than others. In some cases‚ violation of these assumptions will not change substantive research conclusions. In other cases‚ violation of assumptions will undermine meaningful research. Establishing that one’s data meet the assumptions of the procedure one is using in an expected component of all quantitatively
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Censored data & Truncated data Censoring occurs when an observation or a measurement is outside the range and people don’ t know the certain value. The value is always above or below the range that people set. However‚ truncated data means that because of the limits‚ such as time‚ or space‚ people lose some data. Truncation is to cut off the data. In other words‚ we have collected and use the data‚ but the data is not in the range we have. It is called censored data. We don’t use the data because
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I am the Statistical Analyst for Slivers’ Gold Gym (SGG). I was assigned a project to examine the relation of 252 male gym members weight and body fat by conducting a hypothesis test. This report reflects the measures that I examined and how I conducted my hypothesis test to conclude if the male members have an average body fat of 20% as claimed by my boss. Part I I analyzed the compiled sample data set that was provided to me for the hypothesis test of the body fat and weight of 252 male members
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The Understanding of Plagiarism Plagiarizing is something that can cause a student to get more than just a zero on a paper or report. Lack of knowledge‚ rules‚ and laws dealing with plagiarism are not an acceptable excuse to teachers‚ professors‚ or college deans. Most colleges and universities have a very strict stance on students who plagiarize a report or paper. Using the works of someone else without giving the proper cite of that work can cause a student to be put on probation‚ receive
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e: My Bedroom Well‚ I will try to describe my bedroom‚ although it’s a little bit difficult because it’s a bit chaotic. The first thing you notice when you enter in my room is that is very disorganized. There’s no order‚ I can say that everything has its place in the middle of chaos. To begin‚ the door lock is broken. When you finally enter at the room‚ you can see on the left side of a wall built in wardrobes. There’s where I keep all my clothes. The desk is long and narrow‚ and it has got
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New Analysis Part 2 Essay: Should You Make Or Should You Buy? Outsourcing Hotel Operations Recently When an entrepreneur wants to join the hotel industry‚ he can search for a property company for a building for lease to operate his hotel rather than to build it by his capital. Nowadays‚ there are so many hotel chain do not own the buildings which contribute the hotels‚ such as Choice Hotels International company‚ which own 11 hotel brands: Comfort Inn‚ Comfort Suites‚
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Audit and organize the data. Understanding your data before cleaning improves the efficiency of your project and reduces the time and cost of data cleaning. Understand the purpose‚ location‚ flow‚ and workflows of your data before you start. Document data quality requirements and define rules for measuring quality. Create a reference for success‚ and targets to keep the project in check along the way. Set statistical checks on the data‚ and set a standard of quality control and completeness. Create
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students because it will academically improve their academic success. With longer school days‚ teachers have the capability to convert the way they convey their lesson plans in a way that they lead their students to higher achievement. In order to increase student achievement at schools in Anaheim‚ students need to become more dedicated to their school work to be successful by adding longer time to core academics and enrichment activities into their schedules. Marita’s Bargain written by Malcolm Gladwell
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Can It Be Stopped ? May 16‚ 2012 Someone Can It Be Stopped ? The use of technology to cyberbully others is a growing problem among teens. There are many reasons teens choose to cyber-bully others‚ and the effects can be harmful. Fortunately‚ there are ways in which schools‚ parents‚ and victims can help solve this growing problem. Cyberbullying has become a common form of bullying among teens. It involves the use of computers
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Seth Womeldorf English 15 10/7/2013 For a lot of people Ruby Tuesday isn’t their favorite place to eat or if they work there it’s their least favorite place‚ but to me it’s a warm comfortable place. It might sound a bit odd but it can start to feel like a home away from home as you walk in the front door‚ this may be due to the warm colors used inside and out. Plenty of happy faces and wait just inside the door. First you must pass through the foyer with a rather undescriptive sign about
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