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Chapter 9 Inferences from Two Samples

Chapter 9 Inferences from Two Samples. In this chapter we will deal with two samples from two populations . The general goal is to compare the parameters of the two populations. For the first population we use index 1, for the second population index 2. Section 9-2

973 views • 78 slides

Chapter 9 Inferences from Two Samples

Chapter 9 Inferences from Two Samples. In this chapter we will deal with two samples from two populations . The general goal is to compare the parameters of the two populations. For the first population we use index 1, for the second population index 2. Section 9-2

396 views • 39 slides

371 views • 26 slides

Independent Measures T-Test

Independent Measures T-Test. Quantitative Methods in HPELS 440:210. Agenda. Introduction The t Statistic for Independent-Measures Hypothesis Tests with Independent-Measures t-Test Instat Assumptions. Introduction. Recall ? Single-Sample t-Test: Collect data from one sample

369 views • 26 slides

Independent Measures T-Test

Independent Measures T-Test. Quantitative Methods in HPELS HPELS 6210. Agenda. Introduction The t Statistic for Independent-Measures Hypothesis Tests with Independent-Measures t-Test Instat Assumptions. Introduction. Recall ? Single-Sample t-Test: Collect data from one sample

272 views • 26 slides