Data Backgrounder


Overview

The data used in this analysis is scale data.  This means that the date of record is when the volumes were scaled.  This is typically earlier than the time the volume is billed and, therefore, closer to the actual time of harvest.

The volumes used are both harvested and scaled in the Northern Interior and Southern Interior Forest Regions.  This means that those volumes harvested in the interior and scaled in the Coastal Forest Region and vice versa are excluded.  The volumes flowing between the interior and coast will be more significant for the forest districts which boarder the coast and interior.  The volumes are not significant on an interior-wide basis.

Data File

The “raw” data file available for download from this site covers January 1, 2006 to December 31, 2007. The data file also includes information at the grade level, which is not summarized in any of the tables or figures available on the site.

The data file includes a tab with keys for certain Harvest Billing System (HBS) and Forest Tenure Administration (FTA) codes. E.g. species and grade keys are found in this tab. These keys will be important to those choosing to work with the data.

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