 =Rhizoglyphus robini

 PoloPlus  Version 2.0
 Date: 05 OCT 2024
 Rhizoglyphus robini                                                     
 Data file: C:\Users\Samadieh\Desktop\Cholor+Nickle.txt
 Number of preparations: 2
 Number of dose groups: 32
 Model: Probit
 Natural Response Parameter: no
 Convert doses to logarithms: yes
 LDs:  50
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 Rhizoglyphus robini                                                     
  
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 Intercepts and slopes unconstrained. Preparation is ( 1) Color   
 Not estimating natural response
  
             parameter   standard error   t ratio
 Color         0.336          0.067        4.983
 SLOPE         4.165          0.348       11.974
  
 Variance-Covariance matrix
                 Color         SLOPE       
   Color       0.454292E-02  0.543560E-02
   SLOPE       0.543560E-02  0.120983    
  
 Chi-squared goodness of fit test
 prep             dose      n       r   expected  residual   probab  std resid
 Color           1.800     27.     26.     24.82     1.184    0.919     0.836
                 1.800     24.     22.     22.06    -0.059    0.919    -0.044
                 1.800     38.     36.     34.93     1.074    0.919     0.639
                 1.800     34.     32.     31.25     0.750    0.919     0.472
                 1.200     35.     23.     26.15    -3.152    0.747    -1.226
                 1.200     28.     21.     20.92     0.079    0.747     0.034
                 1.200     26.     19.     19.43    -0.427    0.747    -0.193
                 1.200     31.     23.     23.16    -0.163    0.747    -0.067
                 0.800     22.      9.     10.41    -1.406    0.473    -0.600
                 0.800     29.     14.     13.72     0.283    0.473     0.105
                 0.800     26.     13.     12.30     0.702    0.473     0.276
                 0.800     37.     15.     17.50    -2.501    0.473    -0.823
                 0.500     39.      7.      6.99     0.006    0.179     0.003
                 0.500     26.      7.      4.66     2.337    0.179     1.195
                 0.500     20.      5.      3.59     1.413    0.179     0.824
                 0.500     39.      6.      6.99    -0.994    0.179    -0.415
  
 chi-square: 6.281     degrees of freedom: 14     heterogeneity: 0.449
  
 Effective Doses
                   dose      limits    0.90     0.95     0.99
 LD50  Color      0.831      lower    0.780    0.770    0.750
                             upper    0.882    0.892    0.912
  
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 Intercepts and slopes unconstrained. Preparation is ( 2) Col.Nick
 Not estimating natural response
  
             parameter   standard error   t ratio
 Col.Nick      0.582          0.078        7.463
 SLOPE         3.830          0.369       10.385
  
 Variance-Covariance matrix
                 Col.Nick      SLOPE       
   Col.Nick    0.607585E-02  0.143445E-01
   SLOPE       0.143445E-01  0.136010    
  
 Chi-squared goodness of fit test
 prep             dose      n       r   expected  residual   probab  std resid
 Col.Nick        1.500     23.     20.     20.60    -0.596    0.895    -0.406
                 1.500     28.     26.     25.07     0.927    0.895     0.573
                 1.500     33.     29.     29.55    -0.550    0.895    -0.313
                 1.500     27.     25.     24.18     0.822    0.895     0.517
                 0.000     31.     24.     22.31     1.691    0.720     0.676
                 0.000     24.     18.     17.27     0.729    0.720     0.331
                 0.000     24.     17.     17.27    -0.271    0.720    -0.123
                 0.000     35.     22.     25.19    -3.187    0.720    -1.199
                 0.660     27.     12.     12.32    -0.324    0.456    -0.125
                 0.660     24.     10.     10.96    -0.955    0.456    -0.391
                 0.660     29.     14.     13.24     0.763    0.456     0.284
                 0.660     23.     11.     10.50     0.501    0.456     0.210
                 0.440     21.      6.      4.55     1.452    0.217     0.769
                 0.440     25.      4.      5.41    -1.415    0.217    -0.687
                 0.440     28.      7.      6.06     0.935    0.217     0.429
                 0.440     26.      5.      5.63    -0.631    0.217    -0.301
  
 chi-square: 4.511     degrees of freedom: 14     heterogeneity: 0.322
  
 Effective Doses
                   dose      limits    0.90     0.95     0.99
 LD50  Col.Nick   0.705      lower    0.655    0.646    0.626
                             upper    0.754    0.763    0.783
  
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 HYPOTHESIS OF EQUALITY (equal slopes, equal intercepts): REJECTED (P<0.05)
    (chi-square: 8.61,  degrees of freedom: 2,  tail probability: 0.013)
  
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 HYPOTHESIS OF PARALLELISM (equal slopes): NOT REJECTED (P>0.05)
    (chi-square: 0.44,  degrees of freedom: 1,  tail probability: 0.508)
  
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 Lethal dose ratio (LD50)
              ratio      limits     0.95
 Col.Nick     1.178      lower     1.054
                         upper     1.317
  
