Preface to First Edition - lib

274 META-ANALYSISR> summary(smokingOR)Fixed effects ( Mantel-Haenszel ) meta-analysisCall: meta.MH(ntrt = smoking[["tt"]], nctrl = smoking[["tc"]],ptrt = smoking[["qt"]], pctrl = smoking[["qc"]],names = rownames(smoking))------------------------------------OR (lower 95% upper)Blondal89 1.85 0.99 3.46Campbell91 0.98 0.50 1.92Fagerstrom82 1.76 0.80 3.89Fee82 1.53 0.77 3.05Garcia89 2.95 1.01 8.62Garvey00 2.49 1.43 4.34Gross95 2.62 1.03 6.71Hall85 2.03 0.78 5.29Hall87 2.82 1.33 5.99Hall96 0.87 0.46 1.64Hjalmarson84 2.17 1.10 4.28Huber88 6.00 2.57 14.01Jarvis82 3.33 1.37 8.08Jensen91 1.43 0.84 2.44Killen84 1.33 0.43 4.15Killen90 1.23 0.93 1.64Malcolm80 3.52 0.85 14.54McGovern92 1.17 0.70 1.94Nakamura90 3.82 1.15 12.71Niaura94 1.34 0.35 5.19Pirie92 1.84 1.20 2.82Puska79 1.46 0.78 2.75Schneider85 1.71 0.52 5.62Tonnesen88 2.12 0.93 4.86Villa99 1.76 0.55 5.64Zelman92 1.46 0.68 3.14------------------------------------Mantel-Haenszel OR =1.67 95% CI ( 1.47,1.9 )Test for heterogeneity: X^2( 25 ) = 34.9 ( p-value 0.09 )Figure 15.1R output of the summary method for smokingOR.R> smokingDSL print(smokingDSL)Random effects ( DerSimonian-Laird ) meta-analysisCall: meta.DSL(ntrt = smoking[["tt"]], nctrl = smoking[["tc"]],ptrt = smoking[["qt"]], pctrl = smoking[["qc"]],© 2010 by Taylor and Francis Group, LLC