Displaying 2 results from an estimated 2 matches for "treesperacr".
Did you mean:
treesperacre
2010 Sep 15
1
Format Data Issue??
R Users,
I am new to R and have tried to figure out how to automate this
process instead of using excel. I have read in this dataframe into r
with read.table. I need to reshape the data from the first table into
the format of the second table.
TractID StandID Species CruiseDate DBHClass TreesPerAcre
Carbon Stand 1 Loblolly Pine 5/20/2010 10 1.2
Carbon Stand 1 Loblolly Pine 5/20/2010 12 1.2
Carbon Stand 1 Loblolly Pine 5/20/2010 14 0.61
Carbon Stand 1 Loblolly Pine 5/20/2010 16 0.75
Carbon Stand 1 Hard Hardwoods 5/20/2010 6 27.4
Carbon Stand...
2007 Jul 06
5
Clustering nested data
Hi all,
I am interested in performing a cluster analysis on ecological data from
forests in Pennsylvania. I would like to develop definitions for forest
types (red maple forests, upland oak forests, etc.(AH AR in attached table))
based on measured attributes in each forest type. To do this, I would like
to 'draw clusters' around forest types based on information from various
tree