Preview

Statistics

Powerful Essays
Open Document
Open Document
3689 Words
Grammar
Grammar
Plagiarism
Plagiarism
Writing
Writing
Score
Score
Statistics
Time | Contributor | Contribution | Ancient Greece | Philosophers | Ideas - no quantitative analyses | 17th Century | Graunt,Petty
Pascal, Bernoulli | studied affairs of state, vital statistics of populations studied probability through games of chance, gambling | 18th Century | Laplace, Gauss | normal curve, regression through study of astronomy | 19th Century | Quetelet
Galton | astronomer who first applied statistical analyses to human biologystudied genetic variation in humans(used regression and correlation) | 20th Century (early) | PearsonGossett (Student)
Fisher | studied natural selection using correlation, formed first academic department of statistics, Biometrika journal, helped develop the Chi Square analysisstudied process of brewing, alerted the statistics community about problems with small sample sizes, developed Student's testevolutionary biologists - developed ANOVA, stressed the importance of experimental design | 20th Century (later) | Wilcoxon
Kruskal, Wallis
Spearman
Kendall
Tukey
Dunnett
Keuls
Computer Technology | biochemist studied pesticides, non-parametric equivalent of two-samples testeconomists who developed the non-parametric equivalent of the ANOVApsychologist who developed a non-parametric equivalent of the correlation coefficientstatistician who developed another non-parametric equivalent the correlation coefficientstatistician who developed multiple comparisons procedurebiochemist who studied pesticides, developed multiple comparisons procedure for control groupsagronomist who developed multiple comparisons procedure provided many advantages over calculations by hand or by calculator, stimulated the growth of investigation into new techniques |
Reniel V. Macainag
CBET-05-302P
R A Fisher: History of Statistics
Historical Note
Since much interest has been evinced in the historical origin of the statistical theory underlying the methods of this book, and as some misapprehensions have occasionally gained

You May Also Find These Documents Helpful

  • Good Essays

    References: 1. Giles Morgan, J. and Brown Carter, M.E. Investigating Biology 2nd ed. Menlo Park, CA: Benjanin/Cummings, 1996.…

    • 552 Words
    • 4 Pages
    Good Essays
  • Powerful Essays

    BUS 308 Week 5 Final Paper

    • 1142 Words
    • 4 Pages

    Statistics provides us with very useful tools and techniques that aide us in dealing with real world scenarios. I have been able to learn several useful concepts by studying statistics that can aide me in making rational and informed decisions that are supported by the analysis results. Statistics as a discipline is the application and development of various processes put in place to gather, interpret, and analyse the information. The quantification of biological, social, and scientific phenomenons, design and analysis of experiments and surveys, and application of the statistical principles are all statistical procedures that are more advanced in nature. Even though the data can be applied to several areas of the human aspiration to implement the theory and methods of modern statistics to various different fields. Many useful elements were included in this course like descriptive statistics, inferential statistics, hypothesis development and testing, selecting appropriate statistical tests and evaluating the statistical results; which aides me to make better decisions in my personal and professional life. The intention of this paper is to be able to review each of these individual elements that we studied throughout this course.…

    • 1142 Words
    • 4 Pages
    Powerful Essays
  • Good Essays

    Statistics

    • 955 Words
    • 4 Pages

    Quality Control: Assume that at least one of the tests from Part 4 was rejected (proportion not equal to targeted amount set by Masterfoods). Discuss how you would investigate the operations of the plant to determine why the proportions were off the targeted values. Speculate on three or more possible conditions in plant and bagging process that could have caused the observed results.…

    • 955 Words
    • 4 Pages
    Good Essays
  • Best Essays

    4. Preece, D. A., Ross, G. J. S. and Kirby, P. J. (1988) Bortkewitsch’s horse-kicks and the generalised linear model. The Statistician, 37, 313–318. 5. Spiegelhalter, D. J. and Best, N. G. (2004) Shipman’s statistical legacy. Significance, 1, 10–12.…

    • 2975 Words
    • 12 Pages
    Best Essays
  • Good Essays

    Mealworm

    • 544 Words
    • 3 Pages

    Moreau, P. C. (2009). Unit 2 Scientific Method. In D. C.-W. Donna Cain, Biology Lab Manual (p. 33). Dubuque: Kendall Hunt.…

    • 544 Words
    • 3 Pages
    Good Essays
  • Powerful Essays

    Evidence Based Practice

    • 11068 Words
    • 45 Pages

    of these mostly quantitative study designs is given in Table 6-1. For in-depth understanding of particular methods and their suitability for studying particular phenomena,…

    • 11068 Words
    • 45 Pages
    Powerful Essays
  • Good Essays

    Stats

    • 1498 Words
    • 6 Pages

    StDev for Private group (1.336) is larger than for Business group (0.941), i.e. there is more variation or less consistency in Private group.…

    • 1498 Words
    • 6 Pages
    Good Essays
  • Satisfactory Essays

    Broca and Wernicke

    • 321 Words
    • 1 Page

    the cerebral cortex. He also was one of the first to hypothesize a correlation between…

    • 321 Words
    • 1 Page
    Satisfactory Essays
  • Satisfactory Essays

    Statistics

    • 346 Words
    • 2 Pages

    Statistics is a way of gathering, analyzing, interpreting and presenting data so that it becomes more meaningful. It helps convert raw data into useful information. Statistics is therefore a collection of information. Statistics can be presented in graphical form to make it more appealing and easily understandable by the users. Statistics can be descriptive or inferential. Descriptive statistics have to do with methods in a data set that utilizes numerical and graphical to look for patterns to summarize the information revealed in a data set, and to present the information in a convenient form.…

    • 346 Words
    • 2 Pages
    Satisfactory Essays
  • Better Essays

    In today’s world, we are faced with situations everyday where Statistics can be applied. In general, Statistics is the science of collecting, organizing, and analyzing numerical data. The techniques involved in Statistics are important for the work of many professions, thus the proper preparation and theoretical background of Statistics is valuable for many successful career paths. Marketing campaigns, the realm of gambling, professional sports, the world of business and economics, the political domain, education, and forecasting future occurrences are all areas which fundamentally rely on the use of Statistics. Statistics is a broad subject that branches off into several categories. In particular, Inferential Statistics contains two central topics: estimation theory and hypothesis testing.…

    • 1311 Words
    • 6 Pages
    Better Essays
  • Powerful Essays

    Steel, R., J. Torrie and D. Dickey. 1997. Principles and procedures of statistics. A biometrical approach. 3rd ed. McGraw Hill Book Co. New York, USA.…

    • 3585 Words
    • 15 Pages
    Powerful Essays
  • Powerful Essays

    econometric

    • 10897 Words
    • 44 Pages

    model .v = X/3 + e. where r is N(O,8), and the hypothesis test H: R/l 1 r versus K: p E R”. Later…

    • 10897 Words
    • 44 Pages
    Powerful Essays
  • Powerful Essays

    Statistics

    • 6021 Words
    • 25 Pages

    5. In the dialog box Add Ins, check the box to the left of Analysis ToolPak and click OK. Your Data Analysis feature is now uploaded onto your computer, and you won't have toadd it again.…

    • 6021 Words
    • 25 Pages
    Powerful Essays
  • Satisfactory Essays

    Galton produced over 340 papers and books. He also created the statistical concept ofcorrelation and widely promoted regression toward the mean. He was the first to apply statistical methods to the study of human differences and inheritance of intelligence, and introduced the use of questionnaires and surveys for collecting data on human communities, which he needed for genealogical and biographical works and for hisanthropometric studies.…

    • 250 Words
    • 1 Page
    Satisfactory Essays
  • Good Essays

    statistic

    • 1420 Words
    • 4 Pages

    The first thing that puffs in my mind when I heard the word STATISTIC is that it was a very hard subject because it is another branch of mathematics that will make my head or brain bleed of thinking of how I will handle it. I have learned that statistic is a branch of mathematics concerned with the study of information that is expressed in numbers, for example information about the number of times something happens. As I examined on what the statement says, the phrase “number of times something happens” really caught my attention because my subconscious says “here we go again the non-stop solving, analyzing of problems” and I was right. This course of basic statistic has provided me with the analytical skills to crunch numerical data and to make inference from it. At first I thought that I will be alright all along with this subject but it seems that just some part of it maybe it is because I don’t pay much of my attention to it but I have learned many things. I have learned my lesson.…

    • 1420 Words
    • 4 Pages
    Good Essays