anchor.diff:  kennedy.xls,zlib,zlib,7,207687,0.046680,0.046715,0.002906,0.002909
   kennedy.xls,zlib,zlib,8,206833,0.201718,0.201869,0.002934,0.002937
   kennedy.xls,zlib,zlib,9,207029,0.413876,0.414185,0.002932,0.002934
  -kennedy.xls,zpaq,zpaq,1,58591,0.280149,0.280334,0.291159,0.291326
  -kennedy.xls,zpaq,zpaq,2,33523,0.877115,0.877718,0.897839,0.898449
  -kennedy.xls,zpaq,zpaq,3,23699,2.246923,2.248505,2.230726,2.232337
  +kennedy.xls,zpaq,zpaq,1,316147,0.043365,0.043337,0.013028,0.013000
  +kennedy.xls,zpaq,zpaq,2,326777,0.323548,0.323784,0.013139,0.013120
  +kennedy.xls,zpaq,zpaq,3,48625,0.425737,0.426008,0.112770,0.112840
  +kennedy.xls,zpaq,zpaq,4,37846,0.803855,0.804421,0.788984,0.789548
  +kennedy.xls,zpaq,zpaq,5,15812,3.014740,3.017007,3.049816,3.052080
   kennedy.xls,zstd,zstd,,139788,0.005976,0.006390,0.003902,0.004309
   lcet10.txt,brotli,brotli,,124677,0.355078,0.355864,0.002737,0.003149
   lcet10.txt,bsc,bsc,,100262,0.037930,0.038373,0.020593,0.021029
  
positive.code: asyoulik.txt,zlib,zlib,7,48807,0.008645,0.008652,0.000594,0.000595
  asyoulik.txt,zlib,zlib,8,48778,0.009418,0.009426,0.000596,0.000597
  asyoulik.txt,zlib,zlib,9,48778,0.009522,0.009530,0.000597,0.000598
  asyoulik.txt,zpaq,zpaq,1,39466,0.053776,0.053774,0.056976,0.056990
  asyoulik.txt,zpaq,zpaq,2,35813,0.157311,0.157377,0.164704,0.164817
  asyoulik.txt,zpaq,zpaq,3,34274,0.430138,0.430413,0.418846,0.419105
  asyoulik.txt,zstd,zstd,,53539,0.002176,0.002718,0.001589,0.002154
  cp.html,brotli,brotli,,7458,0.031801,0.032886,0.000674,0.001434
  cp.html,bsc,bsc,,7440,0.003906,0.005983,0.002723,0.003458
  
negative.code: lcet10.txt,zlib,zlib,7,144595,0.025958,0.025978,0.001822,0.001823
  lcet10.txt,zlib,zlib,8,144442,0.029767,0.029789,0.001815,0.001816
  lcet10.txt,zlib,zlib,9,144439,0.029819,0.029841,0.001819,0.001820
  lcet10.txt,zpaq,zpaq,1,157695,0.019751,0.019721,0.007746,0.007727
  lcet10.txt,zpaq,zpaq,2,144266,0.070301,0.070312,0.006592,0.006570
  lcet10.txt,zpaq,zpaq,3,131107,0.139730,0.139793,0.087662,0.087696
  lcet10.txt,zpaq,zpaq,4,96324,0.360645,0.360873,0.368162,0.368381
  lcet10.txt,zpaq,zpaq,5,90764,1.156595,1.157406,1.149370,1.150231
  lcet10.txt,zstd,zstd,,153667,0.004239,0.004628,0.003099,0.003761
  mozilla,brotli,brotli,,15511128,703.668042,704.245953,0.288610,0.288829
  mozilla,bsc,bsc,,16058370,5.868957,5.873817,4.027878,4.034862
  