Nobody downloaded yet

Basic Quantitative Analysis - Essay Example

Comments (0) Cite this document
Summary to essay on topic "Basic Quantitative Analysis"
Distinguish between the null hypothesis and the research hypothesis. When does the researcher decide to reject the null hypothesis? The null hypothesis is something that the researcher is actually trying to disprove or reject. A researcher rejects the null hypothesis when…
Download full paper
Basic Quantitative Analysis
Read TextPreview

Extract of essay "Basic Quantitative Analysis"

Download file "Basic Quantitative Analysis" to see previous pages... (Statistical Significance, 1997)
Obtained results are the results that the test demonstrates overall. The factors that are most important when determining whether these results will be satisfied are the hypothesis, the research itself, and the statistical significance of the research.
Type I and Type II errors are both types of errors that can be made in significance testing.
Let us write or edit the essay on your topic "Basic Quantitative Analysis" with a personal 20% discount.. Try it now
A Type I error occurs when a null hypothesis is rejected, and it should not have been rejected. A Type II error occurs when a false null hypothesis is not rejected. The probability of a Type I error is designated by the Greek letter alpha (a) and is called the Type I error rate; the probability of a Type II error (the Type II error rate) is designated by the Greek letter beta (ß) . The false positive rate can be defined, according to Type I and Type II Errors (n.d.) as:
the proportion of negative instances that were erroneously reported as being positive. It is equal to 1 minus the specificity of the test. This is equivalent to saying the false positive rate is equal to the significance level. This means the false positive rate = number of false positives/total number of negative instances.
According to “Type I and Type II Errors” (n.d.): “The false negative rate is the proportion of positive instances that were erroneously reported as negative. It is equal to 1 minus the power of the test. False negative rate = number of false negatives/total number of positive instances. Type II errors can be caused by a lack of sensitivity or, In many cases, an oversight.
Statistical significance means that the noticed mean variations are probably not due to a sampling error. Even a small sample, if it is large enough for the test, can work for statistical significance. Practical significance, on the other hand, considers if the difference is adequate enough to be of help in a practical sense.
A researcher ...Download file "Basic Quantitative Analysis" to see next pagesRead More
Cite this document "Basic Quantitative Analysis"
  • APA
  • MLA
  • CHICAGO
(“Basic Quantitative Analysis Essay Example | Topics and Well Written Essays - 2000 words”, n.d.)
Basic Quantitative Analysis Essay Example | Topics and Well Written Essays - 2000 words. Retrieved from https://studentshare.org/miscellaneous/1556007-basic-quantitative-analysis
(Basic Quantitative Analysis Essay Example | Topics and Well Written Essays - 2000 Words)
Basic Quantitative Analysis Essay Example | Topics and Well Written Essays - 2000 Words. https://studentshare.org/miscellaneous/1556007-basic-quantitative-analysis.
“Basic Quantitative Analysis Essay Example | Topics and Well Written Essays - 2000 Words”, n.d. https://studentshare.org/miscellaneous/1556007-basic-quantitative-analysis.
  • Cited: 0 times
Comments (0)
Click to create a comment or rate a document
CHECK THESE SAMPLES - THEY ALSO FIT YOUR TOPIC "Basic Quantitative Analysis"
Quantitative Methods and Analysis
Moreover, it also includes details of some of the data collection techniques. It also includes a summary of a previous project similar to this one. The entire assignment focuses on job satisfaction and the factors that affect job satisfaction and how. The graphical represtations and statistical interpretations used in this assignment will help in understanding the assignment in a better way.
4 Pages(1000 words)Essay
QUANTITATIVE ANALYSIS FOR DECISION MAKING
These forecasts are typically used for planning, purchasing, job scheduling production and costs assignments. Medium range forecast generally spans from there months up to three years. The typical tasks involve sales and production planning, budgeting, and operational plan analysis.
2 Pages(500 words)Essay
Quantitative Methods and Analysis
Various antecedents to job satisfaction have been investigated over the years, including compensation, opportunity for advancement, work environment, and organizational environment (Schneider, Gunnarson, & Wheeler, 1992). This paper examines the relationship between employee benefits and job satisfaction.
4 Pages(1000 words)Essay
Criminal Justice Quantitative Analysis
This helps the crime researchers and other crime investigators to have a complete understanding and in-depth knowledge of the various criminal activities by local offenders including other non-local criminals. NIBRS also aids the law enforcement agencies and crime controllers to develop and maintain quality data, devise various policies and strategies and to adopt significant measures to prevent such criminal activities that can fragment the overall framework of the society.
4 Pages(1000 words)Essay
Quantitative Research (Cluster and Regression Analysis)
Each cluster thus describes on the basis of data collected, the class to which its members belong (Patent Storm). Cluster analysis technique in general is employed to study the relationships between variables which are normally distributed and which have an equal variance-covariance matrix in all groups (Kevin Voges et al) .
8 Pages(2000 words)Essay
Basic Quantitative Analysis
The study of the statistical values and properties is an inevitable constituent with regard to the research program in education, psychology, sociology etc. Given below is the explanatory definitions of some of the most significant and oft-repeated terms of statistics and
4 Pages(1000 words)Essay
Emeregency Management (Basic Quantitative Methods)
a seven-step process which takes into account the “severity of consequences.” This is shown in the following figure, where “assessment of potential severity of consequences” is indicated in the explanatory box for the first step, Asset Characterization. ASME describes
4 Pages(1000 words)Essay
Basic CVP Analysis: Graphing
If this change (giving an incentive commission of $3 per shirt in addition to the salespersons’ commission) is made, the new annual break-even point in dollar sales for Store 36 will be $1,000,000 and in unit sales will be 25,000
2 Pages(500 words)Essay
Quantitative Analysis of Charitable Donations
These methods are applied by various charity organizations. They are particularly effective since they offer positive opportunities for the general public to fully take part in fundraising so as to
10 Pages(2500 words)Essay
Qualitative and Quantitative Research
In qualitative research, the main concern is on the behavior or character traits of the sample being measured (Harrison 2001). Qualitative research mainly aims at giving the explanation of the happening other than just measure and record a phenomenon. The choice of whether to use either of these methods of research is dependent on two factors.
6 Pages(1500 words)Essay
We use cookies to create the best experience for you. Keep on browsing if you are OK with that, or find out how to manage cookies.
Let us find you another Essay on topic Basic Quantitative Analysis for FREE!
Contact us:
+16312120006
Contact Us Now
FREE Mobile Apps:
  • About StudentShare
  • Testimonials
  • FAQ
  • Blog
  • Free Essays
  • New Essays
  • Essays
  • Miscellaneous
  • The Newest Essay Topics
  • Index samples by all dates
Join us:
Contact Us