1 / 19

Pertemuan 15

Pertemuan 15. Analisis Ragam Peubah Ganda (MANOVA III). Matakuliah : I0214 / Statistika Multivariat Tahun : 2005 Versi : V1 / R1. Learning Outcomes. Pada akhir pertemuan ini, diharapkan mahasiswa akan mampu :

vanida
Download Presentation

Pertemuan 15

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Pertemuan 15 Analisis Ragam Peubah Ganda(MANOVA III) Matakuliah : I0214 / Statistika Multivariat Tahun : 2005 Versi : V1 / R1

  2. Learning Outcomes Pada akhir pertemuan ini, diharapkan mahasiswa akan mampu : • Mahasiswa dapat menerangkan konsep dasar analisis ragam peubah ganda (manova)  C2 • Mahasiswa dapat menghitung manova satu klasifikasi  C3 • Mahasiswa dapat melakukan uji Fisher dan uji Bartlette  C3

  3. Outline Materi • Konsep dasar analisis ragam peubah ganda (manova) • Analisis ragam peubah ganda satu klasifikasi • Uji Fisher • Uji Bartlette

  4. <<ISI>>

  5. <<ISI>>

  6. <<ISI>>

  7. Tests of Significance Wilks' Lambda where Se represents the error SSCP matrix and Sh represents the hypothesis SSCP matrix. For Example In a fixed effects model, Sw is the Se for all effects. While in the randoms effects model Sab is the Se for the main effects and Sw for the interaction. If A is fixed and B is random th Sab is the Se for A main effect and Sw is the Se for the B main effect and the interaction <<ISI>>

  8. <<ISI>> Rao's F Approximation degrees of Freedom Special Note Concerning s If either the numerator or the deminator of s = 0 set s = 1

  9. <<ISI>> Hotelling's Trace Criterion Roy's Largest Latent Root Pillai's Trace Criterion

  10. <<ISI>> • Which of these is "best?“ • Schatzoff (1966) • Roy's largest-latent root was the most sensitive when population centroids differed along a single dimension, but was otherwise least sensative. • Under most conditions it was a toss-up between Wilks' and Hotelling's criteria. • Olson (1976) • Pillai's criteria was the most robust to violations of assumptions concerning homogeneity of the covariance matrix. • Under diffuse noncentrality the ordering was Pillai, Wilks, Hotelling and Roy. • Under concentrated noncentrality the ordering is Roy, Hotelling, Wilks and Pillai. • Final "Best" • When sample sizes are very large the Wilks, Hotelling and Pillai become asymptotically equivalent

  11. <<ISI>>

  12. <<ISI>>

  13. <<ISI>>

  14. << CLOSING>> • Sampai dengan saat ini Anda telah mempelajari kosep dasar analisis ragam peubah ganda, dan manova satu klasifikasi • Untuk dapat lebih memahami konsep dasar analisis ragam peubah ganda dan manova satu klasifikasi tersebut, cobalah Anda pelajari materi penunjang, website/internet dan mengerjakan latihan

More Related