Description Usage Arguments Value
calculate the number of expected events from a study included in a meta-analysis assuming summary effect estimate (OR_hat) is true (not for end user).
1 2 3 | expected_events(vec_r_events_control,
vec_n_sample_size_control, vec_n_sample_size_treated,
OR_hat, n, alpha)
|
vec_r_events_control |
an ordered vector of number of events in the untreated group of constituent studies from a meta-analysis. |
vec_n_sample_size_control |
an ordered vector of the number of participants in the untreated group. |
vec_n_sample_size_treated |
an ordered vector of the number of participants in the treated group. |
alpha |
Type-1 error rate. |
n |
Number of iterations used to generate constituent study power; suggest use 10,000. |
OR_hat |
Summary odds ratio from meta-analysis |
Expected number of events at given alpha level.
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