R1+R3 4e-3 RE 0.082 [0.039, 0.172] (>= 5.8x) HK [0.001, 10.208] tau2 0.226
R1+R3+RI 4e-3 RE 0.086 [0.059, 0.123] (>= 8.1x) HK [0.036, 0.205] tau2 0.058
R1+R3full 3e-3 RE 0.084 [0.044, 0.160] (>= 6.2x) HK [0.049, 0.143] tau2 0.000
SYM rate R1 vs R3 4e-3, 12 vs 27 of 30000 each: exact cond p 0.024
one-sided McNemar 15:31 p 0.0129; two-sided 0.0259
