Table II

Competition indices examined in the study as taken from Rouvinen and Kuuluvainen (1997). Index i denotes the subject tree and j the competitor, n is the number of competitors inside a 5-m radius from the subject tree, h_i is the height of the subject tree, h_j is the height of the competitor, d_i is the DBH of the subject tree, d_j is the DBH of the competitor, and L_ij is the distance between the subject tree and the competitor.

, hj > 0.8hi