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    Time series in small data with R

    Hi there I have this data year number of surgeries 2000 570 2005 1340 2006 4730 2007 5359 2009 6060 2010 6340 2014 ???? 2015 ???? I want predict number of surgeries in 2014 and 2015. I want use neural network, SVM and all methods for...
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    sample size for likert scale quastionnare

    Hi I have a quastionnare with 40, 5-point likert scale quastion. My population size is 500,000. How I could find sample size? I think demorgan table is for binary data and not for likert scale. I appreciate your answer