Wangford Level II plot - Crown condition

Average of annual surveys over 2002 to 2004 period
Aspect Average Standard error Sample size
Local crown density reduction (%): 5% classes East 14.72 1.483 18
North 21.11 1.741 18
South 23.05 1.572 18
West 20.83 1.678 18
Absolute crown density reduction (%): 5% classes East 26.38 1.446 18
North 31.94 1.768 18
South 32.5 1.471 18
West 29.72 1.958 18
Insect damage score
(0=none, 1=rare, 2=infrequent, 3=common, 4=abundant)
East 0.944 0.098 18
North 1.333 0.161 18
South 1.333 0.198 18
West 1.5 0.145 18
Fungal damage score
(0=none, 1=rare, 2=infrequent, 3=common, 4=abundant)
East 0 0 18
North 0 0 18
South 0 0 18
West 0 0 18