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北京爱预科教育学校课程中心>统计推断
  课程目录
 
  1Probabilityandinference
 
  1.1Introduction
 
  1.2Introductiontoprobability
 
  1.3Probabilitymassfunctions
 
  1.4Probabilitydensityfunctions
 
  1.5ConditionalProbability
 
  1.6Baye-'srule
 
  1.7Independence
 
  1.8Expectedvalues
 
  1.9Expectedvalues,simpleexamples
 
  1.10ExpectedvaluesforPDFs
 
  2Variation
 
  2.1Introductiontovariability
 
  2.2Variancesimulationexamples
 
  2.3Standarderrorofthemean
 
  2.4Variancedataexample
 
  2.5Binomialdistrubtion
 
  2.6Normaldistribution
 
  2.7Poisson
 
  2.8AsymptoticsandLLN
 
  2.9AsymptoticsandtheCLT
 
  2.10Asymptoticsandconfidenceintervals
 
  3Confidenceintervalsandtesting
 
  3.1Tconfidenceintervals
 
  3.2Tconfidenceintervalsexample
 
  3.3IndependentgroupTintervals
 
  3.4Anoteonunequalvariance
 
  3.5Hypothesistesting
 
  3.6Exampleofchoosingarejectionregion
 
  3.7Ttests
 
  3.8Twogrouptesting
 
  3.9Pvalues
 
  3.10Pvaluefurtherexamples
 
  4Power,multiplecomparisons,resampling
 
  4.1Power
 
  4.2CalculatingPower
 
  4.3Notesonpower
 
  4.4Ttestpower
 
  4.5MultipleComparisons
 
  4.6Bootstrapping
 
  4.7Bootstrappingexample
 
  4.8Notesonthebootstrap
 
  4.9Permutationtests
 
  4.10Kindofsillycautionarynoteaboutinferences
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