LDEOCP2 Industry Statistics Based Upon LTMS Data Sets
April Period   =10/1 to 3/31
October Period =4/1 to 9/30
pooled s is by reference material ( example: oil)

                                                 Degrees of      Pooled
  Parameter   Period        N-size  Average Yi      Freedom           s
  ƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒƒ
                                                                       
  VOLC         2024OCT          26      0.0672           25      0.5282
  VOLC         2025APR          66      0.9701           65      0.5507
  VOLC         2025OCT          50      1.3251           49      0.4579
  HARD         2024OCT          26     -1.3207           25      1.1509
  HARD         2025APR          66     -1.2494           65      1.5012
  HARD         2025OCT          50     -1.4848           49      1.2811
  TENS         2024OCT          26     -0.2438           25      6.6495
  TENS         2025APR          66     -0.9593           65      4.6851
  TENS         2025OCT          50     -0.0849           49      5.4887