Zeta with PAN<0.9                            
 Chisq. Min:   17.8805809
                                       Cohpi0
                     Min.               0.895
                 -1 Sigma               0.815               8.939%
                 +1 Sigma               0.980               9.497%
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 Sum of ChiSq over variables                  
 Chisq. Min:   17.8805809
                                       Cohpi0
                     Min.               0.895
                 -1 Sigma               0.815               8.939%
                 +1 Sigma               0.980               9.497%
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