B.C. Ministry of Forests & Range – Revenue Branch Measure:Count / CGNF&LF Check Cruising Results Presentation to the Interior Timber Cruisers Spring 2008 Draft
Cruising Seminar Presentation Draft
Cruising Seminar Presentation CONFIDENCE INTERVALS (most significant variation) All Measure Plots (2SE=27.6% @ 95% Confidence Interval) ---------------------------------I-------------------------I-------------------------I----- 230 318 406 1:1 (2SE=25.6%) ----------------------------------------I---------------------I-----------------------I----- 242 325 408 1:2 (2SE=30.7%) ----------------------------------I---------------------------I----------------------------I 233 325 440 1:3 (2SE=15.7%) ----------------------------------------------------I----------------I--------------I-------- 290 343 397 Draft
Cruising Seminar Presentation CONFIDENCE INTERVALS (least significant variation) All Measure Plots (2SE=6.7%) -----------------------------------------------------------------I-------I------I-------------- 320 343 366 1:1 (2SE=7.6%) ---------------------------------------------------------------I-------I-------I--------------- 313 338 364 1:2 (2SE=8.0%) 312 339 366 1:3 (2SE=7.4%) ------------------------------------------------------------------I-------I-------I------------- 318 343 368 Draft
Cruising Seminar Presentation Draft
Cruising Seminar Presentation CGNF/LF Check Cruising Check cruises up to March 2008-04-30. Compiled CGNF and LF volumes and values. Selling Prices used in the value comparisons are by sort used in the CGNF Standards and Procedures. Draft
Cruising Seminar Presentation Data points below Zero = original lower than check volumes Draft
Cruising Seminar Presentation Data points below Zero = original lower than check volumes Draft
Cruising Seminar Presentation Data points below Zero = original lower than check volumes Draft
Cruising Seminar Presentation Data points below Zero = original lower than check volumes Draft
Cruising Seminar Presentation CGNF – Net Volume – 51% of original cruises higher 0 to 5% 5.1 to 10% 10.1 to 15% 15% + 88 % of cruises 9 % of cruises 0% of cruises 3% of cruises CGNF – Value – 52% of original cruises higher value 77 % of cruises 15% of cruises 5% of cruises Loss Factors – Net Volume - 39% of original cruises higher 0 to 5% 5.1 to 10% 10.1 to 15% 15% + 81 % of cruises 15 % of cruises 0% of cruises 4% of cruises Loss Factors – Value – 43 % of original cruises higher 65 % of cruises 26% of cruises 2% of cruises 7% of cruises Draft