ubci_ Obs icc p_obs lbci_pobs pobs p_true lbci_pt 1 0.47669 0.22210 -0.021066 0.44045 0.23891 -.003309342 Obs ubci_pt msa mse n0 mean food 1 0.45466 1.04390 0.35616 2.11986 0.027910 Regular Soda