	Estimation Options Listing	

 Parameter Estimation Specification
 ----------------------------------
 Encounter rate for all data combined
 Detection probability for all data combined
 Density for all data combined

 Distances:
 ----------
 Analysis based on exact distances
 Width specified as:    492.3280    
 Left most value set at:    4.553960    

 Estimators:
 -----------
 Estimator  1
 Key: Hazard Rate
 Adjustments - Function                 : Simple polynomials
             - Term selection mode      : Sequential
             - Term selection criterion : Akaike Information Criterion (AIC)
             - Distances scaled by      : W (right truncation distance)

 Estimator selection: Choose estimator with minimum  AIC
 Estimation functions: constrained to be nearly monotone non-increasing

 Variances:
 ----------
 Variance of n: Empirical estimate from sample
                (design-derived estimator R2/P2)
 Variance of f(0): MLE estimate

 Goodness of fit:
 ----------------
 Based on user defined cut points



 Glossary of terms
 -----------------

 Data items:
 n    - number of observed objects (single or clusters of animals)
 L    - total length of transect line(s) 
 k    - number of samples
 K    - point transect effort, typically K=k
 T    - length of time searched in cue counting
 ER   - encounter rate (n/L or n/K or n/T)
 W    - width of line transect or radius of point transect
 x(i) - distance to i-th observation
 s(i) - cluster size of i-th observation
 r-p  - probability for regression test
 chi-p- probability for chi-square goodness-of-fit test


 Parameters or functions of parameters:
 m    - number of parameters in the model
 A(I) - i-th parameter in the estimated probability density function(pdf)
 f(0) - 1/u = value of pdf at zero for line transects
 u    - W*p = ESW, effective detection area for line transects
 h(0) - 2*PI/v
 v    - PI*W*W*p, is the effective detection area for point transects
 p    - probability of observing an object in defined area
 ESW  - for line transects, effective strip width = W*p
 EDR  - for point transects, effective detection radius  = W*sqrt(p)
 rho  - for cue counts, the cue rate
 DS   - estimate of density of clusters
 E(S) - estimate of expected value of cluster size
 D    - estimate of density of animals
 N    - estimate of number of animals in specified area
	Detection Fct/Global/Model Fitting	


 Effort        :    190.0000    
 # samples     :    96
 Width         :    492.3280    
 Left          :    4.553960    
 # observations:   401



 Model  1
    Hazard Rate key, k(y) = 1 - Exp(-(y/A(1))**-A(2))
       Results:
       Convergence was achieved with   19 function evaluations.
       Final Ln(likelihood) value =  -2242.0870    
       Akaike information criterion =   4488.1743    
       Bayesian information criterion =   4496.1621    
       AICc =   4488.2046    
       Final parameter values:   99.033556      3.7601583    


 Model  2
    Hazard Rate key, k(y) = 1 - Exp(-(y/A(1))**-A(2))
    Simple polynomial adjustments of order(s) :  4
       Results:
       Convergence was achieved with   15 function evaluations.
       Final Ln(likelihood) value =  -2241.4494    
       Akaike information criterion =   4488.8989    
       Bayesian information criterion =   4500.8809    
       AICc =   4488.9595    
       Final parameter values:   99.547349      3.6794809    -0.56949598    

    Likelihood ratio test between models  1 and  2
       Likelihood ratio test value    =     1.2753
       Probability of a greater value =   0.258774
 *** Model  1 selected over model  2 based on minimum AIC              
	Detection Fct/Global/Parameter Estimates	


 Effort        :    190.0000    
 # samples     :    96
 Width         :    492.3280    
 Left          :    4.553960    
 # observations:   401

 Model
    Hazard Rate key, k(y) = 1 - Exp(-(y/A(1))**-A(2))


              Point        Standard    Percent Coef.        95 Percent
  Parameter   Estimate       Error      of Variation     Confidence Interval
  ---------  -----------  -----------  --------------  ----------------------
    A( 1)      99.03        5.275    
    A( 2)      3.760       0.2116    
    h(0)     0.11189E-03  0.81687E-05       7.30      0.96951E-04  0.12914E-03
    p        0.73743E-01  0.53836E-02       7.30      0.63896E-01  0.85108E-01
    EDR       133.69       4.8802           3.65       124.44       143.64    
  ---------  -----------  -----------  --------------  ----------------------


 Sampling Correlation of Estimated Parameters


         A( 1)   A( 2)
 A( 1)  1.000   0.762
 A( 2)  0.762   1.000
	Detection Fct/Global/Plot: Qq-plot	
	Detection Fct/Global/K-S GOF Test	


 Kolmogorov-Smirnov test
 -----------------------

 D_n                      = 0.0398                 p  = 0.5501


 Cramer-von Mises family tests
 -----------------------------

 W-sq (uniform weighting) = 0.1107          0.500 < p <= 0.600
   Relevant critical values:
     W-sq crit(alpha=0.600) = 0.0968
     W-sq crit(alpha=0.500) = 0.1187

 C-sq (cosine weighting)  = 0.0619          0.600 < p <= 0.700
   Relevant critical values:
     C-sq crit(alpha=0.700) = 0.0499
     C-sq crit(alpha=0.600) = 0.0622
	Detection Fct/Global/Plot: Detection Probability 1	
            |++---------+---+----+----+----+----+----+----+----+----+----+----+|
     1.1771 +                                                                  +
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            | ******                                                           |
     1.0335 + *    *                                                           +
            | ffffffff                                                         |
            | *    *  f                                                        |
            | *    ****f*                                                      |
            | *    *    *                                                      |
 D   0.8900 + *    *    *                                                      +
 e          | *    *    f                                                      |
 t          | *    *    *                                                      |
 e          | *    *    *                                                      |
 c          | *    *    *                                                      |
 t   0.7464 + *    *    *f                                                     +
 i          | *    *    *                                                      |
 o          | *    *    *                                                      |
 n          | *    *    *                                                      |
            | *    *    * f                                                    |
 P   0.6029 + *    *    *****                                                  +
 r          | *    *    *   *                                                  |
 o          | *    *    *  f*                                                  |
 b          | *    *    *   *                                                  |
 a          | *    *    *   *                                                  |
 b   0.4593 + *    *    *   f                                                  +
 i          | *    *    *   *                                                  |
 l          | *    *    *   *                                                  |
 i          | *    *    *   *f                                                 |
 t          | *    *    *   *                                                  |
 y   0.3158 + *    *    *   * f                                                +
            | *    *    *   *                                                  |
            | *    *    *   ***f**                                             |
            | *    *    *   *   f*                                             |
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            |                                   ******fffffffffffffffffffffffff|
            |++---------+---+----+----+----+----+----+----+----+----+----+----+|
          0.000        117.117   192.159   267.202   342.244   417.286   492.328
           4.554    79.596  154.638   229.680   304.723   379.765   454.807     

                                Radial distance in meters          
	Detection Fct/Global/Plot: Pdf 1	
            |++---------+---+----+----+----+----+----+----+----+----+----+----+|
     0.0087 +                                                                  +
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            |          ff                                                      |
     0.0077 +            f                                                     +
            |         f                                                        |
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            |             f                                                    |
            |        f  *****                                                  |
     0.0066 +           *   *                                                  +
            |      ******  f*                                                  |
 P          |      *    *   *                                                  |
 r          |      *f   *   *                                                  |
 o          |      *    *   f                                                  |
 b   0.0055 +      *    *   *                                                  +
 a          |      *    *   *                                                  |
 b          |      f    *   *f                                                 |
 i          |      *    *   *                                                  |
 l          |      *    *   *                                                  |
 i   0.0045 +      *    *   * f                                                +
 t          |     f*    *   *                                                  |
 y          |      *    *   ***f**                                             |
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 D          |      *    *   *    *                                             |
 e   0.0034 +    f *    *   *   f*                                             +
 n          |      *    *   *    f                                             |
 s          |      *    *   *    *                                             |
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            | *f   *    *   *    *    ff                                       |
            | *    *    *   *    *    **f***                                   |
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            |                                        ******         ******     |
            |++---------+---+----+----+----+----+----+----+----+----+----+----+|
          0.000        117.117   192.159   267.202   342.244   417.286   492.328
           4.554    79.596  154.638   229.680   304.723   379.765   454.807     

                                Radial distance in meters          
	Detection Fct/Global/Chi-sq GOF Test 1	

  Cell           Cut           Observed     Expected   Chi-square
   i            Points          Values       Values       Values
 -----------------------------------------------------------------
   1      4.55        42.1           42       39.25        0.192
   2      42.1        79.6           96      100.21        0.177
   3      79.6        117.          102      104.55        0.062
   4      117.        155.           61       61.01        0.000
   5      155.        192.           41       33.99        1.447
   6      192.        230.           22       20.35        0.134
   7      230.        267.           18       13.08        1.847
   8      267.        305.            6        8.91        0.952
   9      305.        342.            1        6.35        4.512
  10      342.        380.            6        4.70        0.361
  11      380.        417.            4        3.58        0.050
  12      417.        455.            0        2.79        2.791
  13      455.        492.            2        2.22        0.022
 -----------------------------------------------------------------
 Total Chi-square value =    12.5475  Degrees of Freedom = 10.00

Probability of a greater chi-square value, P = 0.25008

 The program has limited capability for pooling.  The user should
 judge the necessity for pooling and if necessary, do pooling by hand.
	Density Estimates/Global	


 Effort        :    190.0000    
 # samples     :    96
 Width         :    492.3280    
 Left          :    4.553960    
 # observations:   401

 Model  1
    Hazard Rate key, k(y) = 1 - Exp(-(y/A(1))**-A(2))


              Point        Standard    Percent Coef.        95% Percent
  Parameter   Estimate       Error      of Variation     Confidence Interval
  ---------  -----------  -----------  --------------  ----------------------
    D         37.585       3.7671          10.02       30.874       45.754    
    N         902.00       90.408          10.02       741.00       1098.0    
  ---------  -----------  -----------  --------------  ----------------------

 Measurement Units                
 ---------------------------------
 Density: Numbers/Sq. kilometers 
     EDR: meters         

 Component Percentages of Var(D)
 -------------------------------
 Detection probability   :  53.1
 Encounter rate          :  46.9
	Estimation Summary - Encounter rates         	

                         Estimate      %CV     df     95% Confidence Interval
                        ------------------------------------------------------
                 n       401.00    
                 k       96.000    
                 K       190.00    
                 n/K     2.1105        6.87    95.00  1.8418       2.4184    
                 Left    4.5540    
                 Width   492.33    
	Estimation Summary - Detection probability   	

                         Estimate      %CV     df     95% Confidence Interval
                        ------------------------------------------------------
 Hazard/Polynomial      
                 m       2.0000    
                 LnL    -2242.1    
                 AIC     4488.2    
                 AICc    4488.2    
                 BIC     4496.2    
                 Chi-p  0.25008    
                 h(0)   0.11189E-03    7.30   399.00 0.96951E-04  0.12914E-03
                 p      0.73743E-01    7.30   399.00 0.63896E-01  0.85108E-01
                 EDR     133.69        3.65   399.00  124.44       143.64    
	Estimation Summary - Density&Abundance       	

                         Estimate      %CV     df     95% Confidence Interval
                        ------------------------------------------------------
 Hazard/Polynomial      
                 D       37.585       10.02   330.52  30.874       45.754    
                 N       902.00       10.02   330.52  741.00       1098.0    
