 =Rhizoglyphus robini

 PoloPlus  Version 2.0
 Date: 30 APR 2026
 Rhizoglyphus robini                                                     
 Data file: C:\Users\Hosein\Desktop\Aba+lead.txt
 Number of preparations: 2
 Number of dose groups: 31
 Model: Probit
 Natural Response Parameter: no
 Convert doses to logarithms: yes
 LDs:  50
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

 Rhizoglyphus robini                                                     
   Aba        subjects 486   controls 95
     slope=3.467+-0.345   nat.resp.=0.000+-0.000
     heterogeneity=0.09
     LD50=2.576    95% limits: 2.357 to 2.792
   Aba+Lead   subjects 388   controls 91
     slope=3.231+-0.376   nat.resp.=0.000+-0.000
     heterogeneity=0.29
     LD50=3.133    95% limits: 2.834 to 3.448
   HYPOTHESIS OF EQUALITY:  Rejected
   HYPOTHESIS OF PARALLELISM:  Not Rejected
   LETHAL DOSE RATIOS
     LD50
       Aba+Lead  ratio=0.822    95% limits: 0.723 to 0.936
