Data for calculating tree diameter - total branch dry weight equation

                           bole        total
Tree                       dbh         branch      log10      log10
                           (cm)        dry wt      dbh       dry wt
                                       (g)           

Tree 1                     5.0         616         0.699      2.790
Tree 2                     23.4        31961       1.369      4.505
Tree 3                     11.8        3212        1.072      3.507
Tree 4                     16.7        5556        1.223      3.745
From previous study        4.2         681         0.623      2.657
From previous study        5.5         1051        0.740      2.846
From previous study        5.6         981         0.748      2.816
From previous study        3.8         261         0.580      2.241
From previous study        10.0        6426        1.000      3.632
From previous study        4.3         505         0.633      2.527
From previous study        6.5         1232        0.813      2.915
From previous study        21.9        18074       1.340      4.257
From previous study        17.7        14323       1.248      4.156
From previous study        25.5        40441       1.407      4.607