Statistics

***************************************************************** * Tree data to be used in AGSC5060 - Statisics for Research * * * * * * * * Created January 27, 2015 * * By: Bharat Pokharel, [email protected] * * (615) 963 6054 * ***************************************************************** data file: tree.xlxs Sample Plot: 400 m2 fixed area circular plot Variables - Ecosites: Ecosite classification (OMNR 2009: Ecological Land Classification Field Manual - Operational, Draft, April 20th, 2009) (B049 - Dry to Fresh, Coarse: Jack Pine - Black Spruce Dominated Ecosite; B127 - Poor Conifer Swamp Ecosite) - Plot: Plot number - Tree: Tree number (each sample tree has unique number for each plot) - Spp: Species (Bf - Balsam Fir; Bw - White Birch; Oh = Other Hardwoods; Os = Other Softwoods; Pb = Balsam Poplar; Pj = Jack Pine; Pt = Trembling Aspen; Sb = black Spurce; Sw = White Spruce). - dbh: diameter measured at the breast height (1.3m) in cm (accuracy 1 mm i.e. tenth of centimeter) (Source: data were collected from June 2 to July 17, 2012)