Equation 1 
Mean Plot-Center 
to Tree Distance
Equation 2
Total Density
Equation 3
Relative Density 
of Species s
Equation 4
Density of Species s
Equation 5
Total Basal Area
Equation 6
Mean Basal Area 
per Tree of Species s
Equation 7
Mean Basal Area 
per Tree of All Trees
Equation 8
Relative Basal Area 
of Species s
Equation 9
Basal Area
of Species s
Equation 10
Basal Area
of Species s (alternative formula)