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Statistics: Its Utility, Its Risks

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http://www.scirp.org/journal/PaperInformation.aspx?PaperID=51165#.VFgkcWfHRK0

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Since natural science is our most precise and careful method of investigation of reality, based on our most precise thinking, mathematics, statistics as the mathematical point of contact with reality is the spearhead of scientific investigations-points of reality-contact-such as physics and engineering. This essay briefs technical calculations of statistics, as it focuses on the vast significance of statistics by One, citing two concrete examples to show its utilitarian power penetrating the concrete situations, and then Two, our cautions on its use, some quite serious.
Cite this paper
Wu, J. (2014) Statistics: Its Utility, Its Risks. Open Journal of Philosophy, 4, 445-450. doi: 10.4236/ojpp.2014.44049
 

[1] Dawson Jr., J. W. (1997). Logical Dilemmas: The Life and Work of Kurt G?del. Wellesbey, Massachusetts: A K Peters.
[2] Johnson, R. A., & Tsui, K. (1998). Statistical Reasoning and Methods. New York, New York: John Wiley & Sons, Inc.
[3] Kuhn, T. S. (1996). The Structure of Scientific Revolutions. Chicago, IL: The University of Chicago Press.
http://dx.doi.org/10.7208/chicago/9780226458106.001.0001
[4] Mueller, B. A., Kuehn, C. M., & Shapiro-Mendoza, C. K. (2007). Fetal Deaths and Proximity to Hazardous Waste Sites in Washington State. Environmental Health Perspectives, 115, 776-780.
http://dx.doi.org/10.1289/ehp.9750
[5] Shepherd, J., Kastelein, J. J., & Bitfner, V. A. (2008). Intensive Lipid Lowering with Atorvastatin in Patients with Coronary Artery Disease, Diabetes, and Chronic Kidney Disease. Mayo Clinic Proceedings, 83, 870-879.
http://dx.doi.org/10.1016/S0025-6196(11)60763-5
[6] Szumilas, M. (2010). Explaining Odds Ratios. Journal of the Canadian Academy of Child and Adolescent Psychiatry, 19, 227.
[7] Triola, M. M., & Triola, M. F. (2006). Biostatistics for the Biological and Health Sciences. Boston, MA: Pearson.                      eww141104lx

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