Linear Regression of Job Satisfaction

Linear regression plots a line between our data that minimizes the least squared difference between the data points and the regression line (Wooldridge 2009). This model allows us to generate estimates of the magnitude of impact of a one-unit increase in our independent variable on our dependent variable on average in the population of interest (Moore, McCabe Craig, 2009).Advertising We will write a custom essay sample on Linear Regression of Job Satisfaction specifically for you for only $16.05 $11/page Learn More It makes a few key assumptions, mostly that the individuals—and specifically, the residuals, or the distances between these data points and the line—are independently and identically distributed (Wooldridge 2009). If these assumptions are met, this approach is the best linear unbiased estimator. This generalized linear model is the basis for other statistical procedures, like ANOVA and t-tests (Trochim 2006a). We plan to analyze our data using this method of analysis to assess three research questions: how self-rated satisfaction on intrinsic, extrinsic, and overall job satisfaction scales, respectively, predicts satisfaction with employer benefits. Specifically, these variables are all continuous variables that measure how people rank their satisfaction on a range from 1 to 7. Association of Benefits and Intrinsic Job Satisfaction In order to assess the extent to which intrinsic job satisfaction predicts satisfaction with benefits, we can fit the following regression line: where benefits is our dependent variable (or â€Å"y†), represents the constant, or the intercept; represents the coefficient associated with the effect of a unit increase in the intrinsic score, and is the error term for each individual in the regression. Our results suggest that there is a small, positive, non-significant relationship between intrinsic satisfaction and benefits. Specifically, our intercept is 5.199 and the slop e of the line, or the one unit difference in the intrinsic score, is 0.033. In other words, a score of 0 on the intrinsic scale would be associated with a 5.2 (though this is out of the range of our data, since the scale does not go to 0), and a one unit increase in the intrinsic score would raise the benefits score, on average, by 0.032 points. While the intercept is significantly different from 0 (p0.001), the intrinsic variable is not significantly different than 0 (p=0.49). The correlation coefficient of this model, or the extent of the variation in the benefits outcome explained by theis model, is 0.016, which is quite small.Advertising Looking for essay on business economics? Let's see if we can help you! Get your first paper with 15% OFF Learn More Association of Benefits and Extrinsic Job Benefits In order to assess the extent to which intrinsic job satisfaction predicts satisfaction with benefits, we can fit the following regression line: where benefits is ou r dependent variable (or â€Å"y†), represents the constant, or the intercept; represents the coefficient associated with the effect of a unit increase in the extrinsic score, and is the error term for each individual in the regression. Our results suggest that there is a small, negative, significant relationship between extrinsic satisfaction and benefits. Specifically, our intercept is 6.35 and the slope of the line, or the one unit difference in the intrinsic score, is -0.19. In other words, a score of 0 on the extrinsic scale would be associated with a 6.4 (though this is out of the range of our data, since the scale does not go to 0), and a one unit increase in the extrinsic score would lower the benefits score, on average, by -0.19 points. The intercept and extrinsic score are both significantly different from 0 (p0.001. The correlation coefficient of this model, or the extent of the variation in the benefits outcome explained by this model, is 0.42, which is quite larg e. Association of Benefits and Overall Job Benefits In order to assess the extent to which overall job satisfaction predicts satisfaction with benefits, we can fit the following regression line: where benefits is our dependent variable (or â€Å"y†), represents the constant, or the intercept; represents the coefficient associated with the effect of a unit increase in the overall score, and is the error term for each individual in the regression. Our results suggest that there is a small, positive, non-significant relationship between overall satisfaction and benefits. Specifically, our intercept is 5.73 and the slope of the line, or the one unit difference in the overall score, is -0.13. In other words, a score of 0 on the overall scale would be associated with a 5.7 (though this is out of the range of our data, since the scale does not go to 0), and a one unit increase in the overall score would lower the benefits score, on average, by -0.13 points. While the intercept is si gnificantly different from 0 (p0.001), the overall variable is not significantly different than 0 (p=0.18).Advertising We will write a custom essay sample on Linear Regression of Job Satisfaction specifically for you for only $16.05 $11/page Learn More The correlation coefficient of this model, or the extent of the variation in the benefits outcome explained by this model, is 0.06, which is quite small. Comparing Results The results were markedly different with respect to the direction and magnitude of the effect of the satisfaction scales. For example, intrinsic had a very small, positive effect, though it was not significant, while the other two scales had a negative relationship. It might be that the extrinsic perceptions of satisfaction are inversely related with benefits—for someone who really likes their work, benefits matter less. However, for someone’s instrinsic satisfaction, benefits are positively associated—the intrinsic ly happier with the job, the happier with the benefits. However, it could also be that the direction of the intrinsic variable is due to chance. It wasn’t significantly different from 0 and could be a function of small sample size. The extrinsic regression produced a very high correlation coefficient, which further makes the point that its association with benefits satisfaction is strong. As mentioned earlier, it could be that extrinsic satisfaction and benefits are strongly correlated in a way that other factors are not necessary for explaining their effects. References Moore, D.S., McCabe G.P., Craig, B.A. (2009). Introductionto the practice of statistics.6th Ed.New York : W.H. Freeman. Trochim, W.R. (2006a). Research Methods Knowledge Base.  http://www.socialresearchmethods.net/kb/dummyvar.php Trochim, W.R. (2006b). Research Methods Knowledge Base.  http://www.socialresearchmethods.net/kb/genlin.phpAdvertising Looking for essay on business economics? Let's see if we can help you! Get your first paper with 15% OFF Learn More Wooldridge, J.M. (2009). Introductory Econometrics. 4th Ed. Mason, OH: South-Western Cengage. This essay on Linear Regression of Job Satisfaction was written and submitted by user Carter B. to help you with your own studies. You are free to use it for research and reference purposes in order to write your own paper; however, you must cite it accordingly. You can donate your paper here.

Choosing an I Essay Sample

Choosing an I Essay SampleOne of the most crucial parts of writing an I essay is choosing an appropriate essay sample. Some people prefer to choose a sample that was given to them by a college, while others choose one that is free to access on the Internet. Regardless of which you choose, you need to make sure that you learn as much as you can about this particular topic. It is the best way to find out what essay writers will expect and want from you, if not how much they are willing to pay for it.There are many sources that offer sample essays for almost any topic that you can think of. Usually these will cost money, but a lot of people don't mind paying for something that is of high quality. You should choose one that fits your level of knowledge.Although writing an I essay can be very difficult, especially if you do not have enough knowledge about the subject, you can still choose one of the many sample essays for your practice. This will let you know if you have chosen the right topic for your own essay. It will also let you know if you understand all of the material given in the essay.If you have already decided to write an essay about that topic, there are a couple of things that you need to do before you start writing. First of all, you need to choose a topic that you know a little bit about. You can choose it based on your own interests or those of the reader. The more information you can gather about a topic, the better.For some students, their coursework will give them plenty of information, but for others they can't get enough of it. Most good essay writers usually find themselves at a point where they need to write an essay, but they do not have enough information to begin. As long as you can supply them with enough information to begin, that will help them with their topic.When you do choose a sample essay, you will want to make sure that you check it carefully. You need to make sure that you read through it as often as possible, making notes. This will help you with your writing, since you will be able to remember where you came from and what the essay is actually about. A good essay writer will know that they are supposed to be writing about something that they know, so a note when reading a sample will be very helpful.Just remember that the more information you can gather, the better. You should not forget to take notes when doing your writing process, so that you can refer back to what you have learned and use it to improve your essays.

Go back to ESL essays

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Toyota Company Analysis Research Paper Example | Topics and Well Written Essays - 5250 words

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A Precis on Interpreting History Essay Example | Topics and Well Written Essays - 500 words

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African-American culture Essay Example for Free

African-American culture Essay â€Å"Everyday Use† by Alice Walker centers in the story between a Mother and her children with conflicting ideas on cultural and ancestral preservation (Mohr). The mother who was described in the story as an uneducated, â€Å"big-boned woman with rough, man-working hands who lived in a rural locality depicted a typical black woman during the 1950s-1960s. The story opens as she waited for her two daughters, Dee and Maggie, as they arrived home from the city studying in a university. Upon their arrival at home, they had a quarrel over the possession of an heirloom quilt. The piece illustrates several levels of meaning. There were various symbolism employed by the writer. The possession of the â€Å"quilt† which the whole story revolved around symbolizes the traditional history and the art of the African-American culture, and to their woman to be specific. Their traditional art gives emphasis on abstract designs as shown by the quilt (Mohr). Moreover, it beautifully creates a transition where something as unimportant and as invaluable as a quilt contained a rich and valued importance such as a cultural representation as the story unfolded. The use of Mrs. Johnson as the point of view in this story has a vital role in how the author contrasted the love for culture as opposed to Mrs. Johnson’s daughter Dee’s who showed less worth towards their Black heritage. Her description as a mother symbolizes the general older generation of the African-American culture while on the other hand her daughters who were then educated in college was a representation of the current (new breed) generation. The dispute over the quilt reflects the two sides of the Black societies. Because of the hidden meanings in the story, there will be several ways one can use in order to explain and interpret the story. The mother experienced a lot of confusions and at the same time the incident revealed to her, her daughters’ contradictory understanding towards their lineage. She described her daughter Maggie like a dog run over by some careless person rich enough to own a car†, that is, she recognized her daughter as unsophisticated but loyal (like a dog), as opposed to Dee who see saw as â€Å"burned us with a lot of knowledge†¦Ã¢â‚¬ . This description mirrored Dee’s central role in the story which is a representation of the materialistic and complicated modern Black who was caught in the confusing web between acknowledging her culture and the â€Å"fitting in trend† that was prevalent after the Black Power Movement (Ogbar). Even with the contrasted description, Mrs. Johnson decided to give the quilt to Maggie; she thus confirmed and affirmed her younger daughter’s idea of self-worth and at the same time revealed her own concept through Maggie’s personality. Another important highlight in the story is the similarity between the names of Dee and to that of their Grandmother Dee and this ultimately set the comparison between Dee and her grandmother. The similarity in the name suggests that they came from the same race but the obvious distinction in their characters showed the degree of the influence of the white’s culture to Dee and the preservation efforts by Grandmother Dee as exemplified by doing traditional quilting. The story â€Å"Everyday Use† is a reflection of the author’s early life. Alice Walker who was involved in the efforts of cultural preservation used literature as a device to convey her position and opinion as a Black African American in their turbulent period of struggle for equality. This short story took place in a setting almost the same as the place where she grew up in Georgia. More striking parallelism is on the character of Maggie Johnson, like Maggie, Alice Walker is also disfigured due to a gunshot wound. On the other hand, her similarities with Dee are reflected in their exemplary intelligence which both gained them scholarships in universities. As observed in this story, Alive Walker blatantly expressed her views and judgments towards this racial discrimination and this story was as effective as it is since this is reflective of her life, therefore the feelings associated with it has deep connection to her. Art, for example writing, as I stressed in the introduction is one of the effective vessel that carries your thoughts when you don’t want to deliberately express an unaccepted idea and also, it is a helpful tool for conveying a strong message at the same time entertaining.

I Have Cancer and My Brother has Cerebral Palsy :: Personal Narrative, Autobiographical Essay

There are things in life which none of us can control, in my life there have been many such things. In trying to write this essay I have a difficult time trying to decide what I am going to write about. I have many ideas running through my head,and I am trying to decide what makes me who I am, what makes me special. Soren Kierkegaard said, "Life can only be understood backwards, but must be lived forwards." I have a difficult time understanding my life even as I look back, I am unsure of why things happened and what effect certain events had on my life. I say this because I know nothing else, I have nothing to compare my life to. I am who I am and I have always been this way. There are three major topics that I am considering to include in my essay. The first topic is my medical history, which is quite thick, as shown by my four fat medical files. The problems all started at an early age when E-coli was found in my hip, and it had to be removed. I went in to surgery for the first time, before my first birthday, and had part of my hip scraped out to remove the bacteria. This was the first of about 5 major surgeries and a vast number of visits to the doctors. I could talk about the trauma I went through wondering if I would ever be able to walk, but I was too young to remember any of this. The E-coli was of little importance in my mind except that it was my first surgery, and also that Doctor's told my parents I would always walk with a limp, and be unable to compete in athletics. The condition that everyone believes had the largest effect on who I am is CANCER, I made that big and bold because I want the sympathy vote. I was diagnosed wi th cancer on Feb. 11, 1987 and went into surgery 2 days later. I didn't remember that date, and I had to go ask my parents all of this. They remember it all. I had a stage four Wilms Tumor attached to my left kidney, I know what side because I get to look at the huge scar every day, and that the doctor's gave me about a 50/50 chance of survival.