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tips:models_with_or_without_intercept

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tips:models_with_or_without_intercept [2020/03/19 14:25] – [Models with Continuous Moderators] Wolfgang Viechtbauertips:models_with_or_without_intercept [2020/10/31 08:46] Wolfgang Viechtbauer
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 ==== Model With Intercept ==== ==== Model With Intercept ====
  
-The dataset is called ''dat.bcg''. The variables ''tpos and ''tneg'' in the dataset indicate the number of tuberculosis cases and non-cases in the treated (vaccinated) groups, respectively. Similarly, variables ''cpos and ''cneg'' indicate the number of cases and non-cases in the control (non-vaccinated) groups. Based on these four variables, the (log) risk ratios and corresponding sampling variances for the 13 studies can be obtained with:+The dataset is called ''dat.bcg''. The variables ''tpos'' and ''tneg'' in the dataset indicate the number of tuberculosis cases and non-cases in the treated (vaccinated) groups, respectively. Similarly, variables ''cpos'' and ''cneg'' indicate the number of cases and non-cases in the control (non-vaccinated) groups. Based on these four variables, the (log) risk ratios and corresponding sampling variances for the 13 studies can be obtained with:
 <code rsplus> <code rsplus>
 library(metafor) library(metafor)
tips/models_with_or_without_intercept.txt · Last modified: 2022/08/03 11:34 by Wolfgang Viechtbauer