{"log_rank_Q":[-1,1.1433484287092861e-24,-1,-1,-1,-1],"log_rank_Z":[-1,10.186137521825824,-1,-1,-1,-1],"q_pair_tag":[["G1","G2"],["G1","G3"],["G1","G4"],["G2","G3"],["G2","G4"],["G3","G4"]]}