OpenRouter API Pricing Analysis - Summary Report
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Dataset: 342 models analyzed


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Context Windows
===============

Sample Size: 342

Central Tendency:
  Mean:   198193.359649
  Median: 131072.000000

Spread:
  Min:     2824.000000
  Max:     2000000.000000
  Std Dev: 283137.428820
  IQR:     167232.000000

Quartiles:
  Q1 (25th percentile): 32768.000000
  Q2 (50th percentile): 131072.000000
  Q3 (75th percentile): 200000.000000

Additional Percentiles:
  10th: 30200.000000
  90th: 300000.000000
  95th: 1045206.800000
  99th: 1048576.000000


Context Windows - Stratification
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Range Distribution:
                 2824.000000 - 5443.537545:      8 models (  2.3%)
                5443.537545 - 10492.953615:     18 models (  5.3%)
               10492.953615 - 20226.199351:      8 models (  2.3%)
               20226.199351 - 38987.987100:     53 models ( 15.5%)
               38987.987100 - 75153.176912:     18 models (  5.3%)
              75153.176912 - 144865.134626:    124 models ( 36.3%)
             144865.134626 - 279241.784480:     77 models ( 22.5%)
             279241.784480 - 538265.983741:     10 models (  2.9%)
            538265.983741 - 1037560.584969:      8 models (  2.3%)
           1037560.584969 - 2000000.000000:     18 models (  5.3%)


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Input Token Pricing (per 1M tokens)
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Sample Size: 294

Central Tendency:
  Mean:   1.932805
  Median: 0.300000

Spread:
  Min:     0.005000
  Max:     150.000000
  Std Dev: 9.365441
  IQR:     1.000000

Quartiles:
  Q1 (25th percentile): 0.100000
  Q2 (50th percentile): 0.300000
  Q3 (75th percentile): 1.100000

Additional Percentiles:
  10th: 0.042400
  90th: 3.000000
  95th: 5.350000
  99th: 20.700000


Input Token Pricing - Stratification
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Range Distribution:
                       0.005000 - 0.014018:      1 models (  0.3%)
                       0.014018 - 0.039300:     23 models (  7.8%)
                       0.039300 - 0.110181:     60 models ( 20.4%)
                       0.110181 - 0.308900:     71 models ( 24.1%)
                       0.308900 - 0.866025:     51 models ( 17.3%)
                       0.866025 - 2.427967:     41 models ( 13.9%)
                       2.427967 - 6.806986:     33 models ( 11.2%)
                      6.806986 - 19.083895:     10 models (  3.4%)
                     19.083895 - 53.503123:      3 models (  1.0%)
                    53.503123 - 150.000000:      1 models (  0.3%)


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Output Token Pricing (per 1M tokens)
====================================

Sample Size: 294

Central Tendency:
  Mean:   7.074562
  Median: 1.000000

Spread:
  Min:     0.010000
  Max:     600.000000
  Std Dev: 37.152968
  IQR:     3.700000

Quartiles:
  Q1 (25th percentile): 0.300000
  Q2 (50th percentile): 1.000000
  Q3 (75th percentile): 4.000000

Additional Percentiles:
  10th: 0.103000
  90th: 10.000000
  95th: 15.000000
  99th: 75.350000


Output Token Pricing - Stratification
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Range Distribution:
                       0.010000 - 0.030048:      4 models (  1.4%)
                       0.030048 - 0.090288:     15 models (  5.1%)
                       0.090288 - 0.271297:     48 models ( 16.3%)
                       0.271297 - 0.815193:     69 models ( 23.5%)
                       0.815193 - 2.449490:     70 models ( 23.8%)
                       2.449490 - 7.360219:     37 models ( 12.6%)
                      7.360219 - 22.115964:     38 models ( 12.9%)
                     22.115964 - 66.453981:      7 models (  2.4%)
                    66.453981 - 199.680716:      5 models (  1.7%)
                   199.680716 - 600.000000:      0 models (  0.0%)


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Output/Input Price Ratio
========================

Sample Size: 294

Central Tendency:
  Mean:   3.528242
  Median: 4.000000

Spread:
  Min:     0.800000
  Max:     11.666667
  Std Dev: 1.909742
  IQR:     2.166667

Quartiles:
  Q1 (25th percentile): 2.000000
  Q2 (50th percentile): 4.000000
  Q3 (75th percentile): 4.166667

Additional Percentiles:
  10th: 1.000000
  90th: 5.000000
  95th: 8.000000
  99th: 8.450000


Output/Input Price Ratio - Stratification
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Range Distribution:
                       0.800000 - 1.045865:     40 models ( 13.6%)
                       1.045865 - 1.367292:      7 models (  2.4%)
                       1.367292 - 1.787504:     21 models (  7.1%)
                       1.787504 - 2.336860:     20 models (  6.8%)
                       2.336860 - 3.055050:     38 models ( 12.9%)
                       3.055050 - 3.993963:     20 models (  6.8%)
                       3.993963 - 5.221433:    121 models ( 41.2%)
                       5.221433 - 6.826144:      7 models (  2.4%)
                       6.826144 - 8.924032:     17 models (  5.8%)
                      8.924032 - 11.666667:      2 models (  0.7%)