1 Logistic íB ? I Appiled Linear Statistical Models? Neter?÷ Categorical Data Analysis? Agresti÷ ?§ ?? Elizabeth Newton ?S ? 8 ?yDy?T 2 Logistic íB ? ?Y?M  ^??M  H¥dL? ? ? ? V ?¥2T?? >??h¥ à μ?h¥¥ ?¥ ? L è CAD(y/n) ^ M -8×?Y ? ? Nóa¥f ? ?  ??? ?? ^EV ? N] M -F? 1 l ? M -¥f ? ? ? M ?B  ú ^ l ?? - ú¥ P¨ MK M -¥f ? E Newton 3 =í2T¥Y?f ? E Newton 4 ?Y? ^=í H¥+ yù5 Y?f ?¥? ? dS?¥μ[ ? ? d? ¥μZμ E Newton 5 Logistic Y?f ? E Newton 6 Logistic Y?f ?¥ è0 E Newton m??US1 M - :US1 CAD¥à q 7 Logistic Y?f ?¥?é " ?D ?? 31 "? 31 ?" x¥′V M??  LogitV M?? ?∞ ∞ log( /(1 ))π π? /(1 )π π? ?∞ ∞ E Newton 8 ? ?f ? à qs?f ? y1 ^? ?¥ ó?à qs?f ?1 E Newton 9 ? ?f ? ? E Newton 10 í LogisticíB¥ ? ?? ? ?Z? E Newton 11 ? ?Z?¥3 ?>¥? T3 P¨ Newton-Raphson ?E Y}1×F ?Kl=eE (IRLS) 7 S H&Y} t=0, P¨B?Kl=eE (OLS)¥3 ? Yèo31  ?+?¥Y} 0 β E Newton 12 Logistic íB" ?¥3 d ? Log(4 /(1-4 )) " X& ? yN ?? }V? ?  eM ?M H ??ê ¥9F??¥ ?? 31¥?Y ? ? 31 q M?B1" E Newton 13 è08`, Yh¥ ? E Newton ?? {2T ^ P¨ S-PLUS R èqá 3 ?¥ S-PLUS R ^ Insightful 3¥B??¨ Sb 14 ? ? óq¥ 1 164?′á E Newton ??} ? ^ P¨ S-PLUS R èqá 3 ?¥ S-PLUS R ^ Insightful 3¥B??¨ Sb 15 ? ? óq?¥M  E Newton ??} ? ^ P¨ S-PLUS R èqá 3 ?¥ S-PLUS R ^ Insightful 3¥B??¨ Sb 16 ? ? óq¥ ? ??m E Newton ??mV ^ P¨ S-PLUS R èqá 3 ?¥ S-PLUS R ^ Insightful 3¥B??¨ Sb 17 ??y0 vs.?¥Qm E Newton ??mV ^ P¨ S-PLUS R èqá 3 ?¥ S-PLUS R ^ Insightful 3¥B??¨ Sb m??US1 ^?? :USsY1 M - ?′  S 18 üá¥_" E?1?" 3 E Newton ??mV ^ P¨ S-PLUS R èqá 3 ?¥ S-PLUS R ^ Insightful 3¥B??¨ Sb m??US1 kpy :USsY1o? M -o? ?′o?  S 19 <l ?ì μ °e0 E?¥l2 E Newton ??} ? ^ P¨ S-PLUS R èqá 3 ?¥ S-PLUS R ^ Insightful 3¥B??¨ Sb 20 <l ?ì μ °e0 E?¥l2 E Newton ??} ? 7 ^ P¨ S-PLUS R èqá 3 ?¥ S-PLUS R ^ Insightful 3¥B??¨ Sb 21 ?μ ? Y??μ ? ?: ??μ ? êμ?μ E Newton 22 ? êμ ? E? ?¥ êμ ^ E? ?¥ ? ? ? D? ?¥ ? ? ?¥1′b ? ? ?¥ ? ? ?" 0 E Newton 23 xZμ ? E Newton ??} ? ^ P¨ S-PLUS R èqá 3 ?¥ S-PLUS R ^ Insightful 3¥B??¨ Sb 24 y_ ??9F[7á 3¥ ê μM? E Newton ??} ? ^ P¨ S-PLUS R èqá 3 ?¥ S-PLUS R ^ Insightful 3¥B??¨ Sb 25 {μ?F¥ M - ^2¥? ? l2 E Newton ??} ? ^ P¨ S-PLUS R èqá 3 ?¥ S-PLUS R ^ Insightful 3¥B??¨ Sb 26 {μ?F¥ M - ^2¥ E?l2 E Newton ??} ? ^ P¨ S-PLUS R èqá 3 ?¥ S-PLUS R ^ Insightful 3¥B??¨ Sb 27 êμs E Newton ??} ? ^ P¨ S-PLUS R èqá 3 ?¥ S-PLUS R ^ Insightful 3¥B??¨ Sb 28 ? ?  16?`{μ E? ??μ E Newton ??} ? ^ P¨ S-PLUS R èqá 3 ?¥ S-PLUS R ^ Insightful 3¥B??¨ Sb 29 Y??μ vs. E?¥m E Newton ??mV ^ P¨ S-PLUS R èqá 3 ?¥ S-PLUS R ^ Insightful 3¥B??¨ Sb m??US1 y E?′ :USsY1 E?′ 30 êμ?μ vs.?|¥m E Newton ??mV ^ P¨ S-PLUS R èqá 3 ?¥ S-PLUS R ^ Insightful 3¥B??¨ Sb m??US1?| :USsY1?μ kyph.glm, type=“de… 31 êμ?μ vs. E?′¥m E Newton ??mV ^ P¨ S-PLUS R èqá 3 ?¥ S-PLUS R ^ Insightful 3¥B??¨ Sb m??US1?μ kyph.glm2, type=“d… :USsY1 E?′ kyph.glm2 32 ? ?¥????l2 E Newton ??} ? ^ P¨ S-PLUS R èqá 3 ?¥ S-PLUS R ^ Insightful 3¥?B?¨ Sb 33 ????¥l2 ? E Newton ??} ? ^ P¨ S-PLUS R èqá 3 ?¥ S-PLUS R ^ Insightful 3¥B??¨ Sb 34 " ?9¥°Zm E Newton ??mV ^ P¨ S-PLUS R èqá 3 ?¥ S-PLUS R ^ Insightful 3¥B??¨ Sb m??US1′ :USsY1 á 35 " ?9¥ QQm E Newton ??mV ^ P¨ S-PLUS R èqá 3 ?¥ S-PLUS R ^ Insightful 3¥B??¨ Sb m??US1S? ??¥sê ? :USsY1×ˉ¥sê ?