<p>Horizontal lines representing 95% CI; diamond represents the overall effect size, random effects models.</p
<p>For each studies, the estimate of OR and its 95% CI is plotted with a <i>box</i> and a <i>horizon...
<p>Squares indicate study-specific risk estimates (size of the square reflects the study-specific st...
<p>(<i>Vertical line = "no difference" point between the two regimens. Squares = risk ratios; Diamon...
<p>Horizontal lines representing 95% CI; diamond represents the overall effect size, random effects ...
<p>A Forest plot of the effect size or standardized mean difference (standardized using the z-statis...
<p>The solid vertical line represents a treatment difference of zero. The confidence intervals (95%)...
<p>Data were calculated by a random effects model. Boxes are SMDs, and lines are 95% CIs. The vertic...
<p>Squares indicate study-specific relative risks (size of the square reflects the study-specific st...
<p>Squares indicate study-specific risk estimates (size of the square reflects the study-specific st...
<p>The squares and horizontal lines correspond to the study-specific RR and 95% CI. The area of the ...
<p>Forest plots of effect estimates for cases and controls of 9 individual studies stratified by typ...
<p>Forest plot showing individual and combined effect size estimates and 95% CIs for 3 trials conduc...
<p>The squares and horizontal lines correspond to the study-specific RR and 95% CI. The area of the ...
<p>A Forest plot of the effect size or standardized mean difference (standardized using the z-statis...
<p>Forest plot of comparing the mean differences (MD) in change of SGRQ total score among COPD patie...
<p>For each studies, the estimate of OR and its 95% CI is plotted with a <i>box</i> and a <i>horizon...
<p>Squares indicate study-specific risk estimates (size of the square reflects the study-specific st...
<p>(<i>Vertical line = "no difference" point between the two regimens. Squares = risk ratios; Diamon...
<p>Horizontal lines representing 95% CI; diamond represents the overall effect size, random effects ...
<p>A Forest plot of the effect size or standardized mean difference (standardized using the z-statis...
<p>The solid vertical line represents a treatment difference of zero. The confidence intervals (95%)...
<p>Data were calculated by a random effects model. Boxes are SMDs, and lines are 95% CIs. The vertic...
<p>Squares indicate study-specific relative risks (size of the square reflects the study-specific st...
<p>Squares indicate study-specific risk estimates (size of the square reflects the study-specific st...
<p>The squares and horizontal lines correspond to the study-specific RR and 95% CI. The area of the ...
<p>Forest plots of effect estimates for cases and controls of 9 individual studies stratified by typ...
<p>Forest plot showing individual and combined effect size estimates and 95% CIs for 3 trials conduc...
<p>The squares and horizontal lines correspond to the study-specific RR and 95% CI. The area of the ...
<p>A Forest plot of the effect size or standardized mean difference (standardized using the z-statis...
<p>Forest plot of comparing the mean differences (MD) in change of SGRQ total score among COPD patie...
<p>For each studies, the estimate of OR and its 95% CI is plotted with a <i>box</i> and a <i>horizon...
<p>Squares indicate study-specific risk estimates (size of the square reflects the study-specific st...
<p>(<i>Vertical line = "no difference" point between the two regimens. Squares = risk ratios; Diamon...