Assignment 3. Fordisc B & W PDF

Preview

Summary

Fordisc measurements for assignment 3...

Description

FORDISC 3.1 Analysis of Current Case Using cranial data file version 1.21 DFA results using 24 measurements: AUB BBH BNL BPL DKB EKB FOB FOL FRC GOL MAB MAL MDH NLB NLH OBB OBH OCC PAC UFBR UFHT WFB XCB ZYB -----------------------------------------------------------From Total Into Group Group Number BF BM WF WM Correct -----------------------------------------------------------BF 44 35 3 4 2 79.5 % BM 78 8 65 1 4 83.3 % WF 110 5 1 92 12 83.6 % WM 230 1 21 14 194 84.3 % -----------------------------------------------------------Total Correct: 386 out of 462 (83.5 %) *** CROSS-VALIDATED *** Multigroup Classification of Current Case ------------------------------------------------------------------------------------Group Classified Distance Probabilities into from Posterior Typ F Typ Chi Typ R ------------------------------------------------------------------------------------BF **BF** 40.9 0.774 0.041 0.017 0.156 (38/45) 0.007 BM 44.1 0.160 0.019 0.076 (73/79) WF 47.1 0.036 0.009 0.003 0.018 (109/111) WM 47.4 0.031 0.008 0.003 0.017 (227/231) ------------------------------------------------------------------------------------Current Case is closest to BFs ------------------------------------------------------------------------------------Group Means BF BM WF WM Current Case Chk 44 78 110 230 ------------------------------------------------AUB 123 115.6 120.8 116.7 123.3 BBH 130 132.7 137.3 134.0 141.6 BNL 105 99.3 104.4 98.9 106.3 BPL 108 + 99.6 104.2 92.5 99.0 DKB 28 ++ 21.7 23.4 19.9 21.3 EKB 101 + 95.2 99.7 93.1 97.7 FOB 29 28.6 30.0 30.3 32.0 FOL 33 35.0 36.7 35.6 37.6 FRC 118 + 108.5 112.8 108.8 114.7 GOL 192 + 178.8 186.6 176.9 188.1 MAB 62 62.3 65.6 57.7 61.5 MAL 63 ++ 56.0 58.0 51.5 54.9 MDH 31 27.9 32.7 27.6 32.5 NLB 26 25.0 26.3 22.6 23.9 NLH 48 48.5 52.7 48.4 52.9 OBB 43 + 39.0 40.8 39.3 41.2 OBH 33 34.9 35.3 33.2 33.9 OCC 92 97.4 98.6 97.5 101.0 PAC 123 + 113.9 117.0 112.8 118.5 UFBR 110 + 102.6 106.8 99.9 105.1 UFHT 66 67.2 72.8 66.3 71.8 WFB 104 ++ 93.7 95.9 94.1 96.8 XCB 146 + 132.5 135.4 135.1 140.0 ZYB 130 122.5 130.4 120.3 129.7 ------------------------------------------------+/- measurement deviates higher/lower than all group means; ++/-- deviates one to two STDEVs +++/--- deviates two to three STDEVs; ++++/---- deviates at least three STDEVs ------------------------------------------------Natural Log of VCVM Determinant = 51.4868...