Correlation Assignment Example | Topics and Well Written Essays - 250 words

Correlation - Assignment Example Correlation helps so much and the complex correlational designs that are there recently are of so much help since they allow very little causal inferences (Riccardo, 2005). Some of the variables such as those which are related to malnutrition and other cases like age and birth order since they correlational in nature. They require correlational evidence in order to be proven scientifically. Correlation is also very important in statistics since it helps us so much to make predictions since when one is able to understand the score of something one is able to predict more accurately the next score having basis on correlation. Under controlled experimental conditions the evidence that has been gotten from studies that have used correlation one can be able to test the evidence. Correlation is a very good method and by the use of its designs appropriately causal inferences are limited. It is cheaper when using some of the correlation. Most of the methods used in correlation are not expensive. It is very fast and cheap and also easy to apply. It helps the researchers to collect data in a very short time. Correlation is very effective (Thomas,

SUmmary for an article Example | Topics and Well Written Essays - 500 words

SUmmary for an - Article Example The author describes his own gradual discovery of life-threatening illness, and the implications of this for him on a personal level, and he sets this within the wider context of the human condition generally. The first major insight that the author reports is that he becomes obsessed, in a rather unpleasant way, with his own body and that it is not so much the physical symptoms of disease that affect him, as the psychological ones â€Å"its most profound effect was upon my consciousness, my self-awareness, the way I apprehended and constructed the world and my position in it† (p. 13). Murphy comments on the tendency of clinicians to diagnose psycho-somatic illness when they cannot identify any clear physical cause for the symptoms reported. There is an amusing account of a visit to a psychiatrist, whom the author dismisses with an academic remark about the proposed treatments, and an honest admission of the author’s limited understanding of the field of neurology. Throughout the article the author highlights the euphemistic use of language as a way of trying to reassure people in the face of unwelcome developments, for example â€Å"the unforgivable neologism restructuring† (p. 10) which really means financial cuts, and medical terms like â€Å"obstruction† (p. 17) which really means a tumor. This illustrates one of his main themes, which is the way that sub-groups in society using slanted definitions to pull unwary outsiders into their own mini-world in which power structures privilege the insiders. This insight relates to the theories of Talcott Parsons relating to the so called â€Å"sick role† and Goffman relating to front and back stage behavior, which explain how illness takes over the whole of a person’s life, robbing him or her of freedom and prescribing new rules and a new objective, namely to get well again. The institution imposes a new identity on the patient, and he has to adjust to its expectations. The article ends with some