STS Decisions in 1987
     
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    Table of PPA characteristics in 1987

State  Area Distance   N     Max   Max   Backgr. Priority Delimit   Action    Action Comment
PPA ID sqkm    km    traps  catch before  moths    index   index  recommended taken
MI- 17    1  -18.9      1    129    23   1.759      0.00    0.26      -      n/assign
MI- 19    1    5.8      1     21     2   1.099      0.78    0.26      -      n/assign
MI- 20    1   -0.5      1     11     3   1.279      0.00    0.26      -      n/assign
MI- 30    1    8.2      1     11     0   0.789      0.30    0.26      -      n/assign
MI- 37   10   12.4      2      3     0   0.419      0.59    0.25      -      n/assign
MI- 38    1    5.4      1      4     0   0.671      0.00    0.26      -      n/assign
MI- 39    1    9.1      1     10     2   0.663      1.22    0.26      -      n/assign
MI- 44    1   25.0      1      3     0   0.540      1.14    0.26      -      n/assign
MI- 46    1   26.8      1      5     0   0.526      1.59    0.26      -      n/assign
MI- 51    1   23.8      1     38     2   0.864      3.70    0.26   delimit   n/assign

ID = Identification number of the potential problem area (see the map).
Distance =
 
Distance from the beginning of the STS action zone, km. Negative distance means that the PPA is in the monitoring zone.
N traps = Number of traps in the problem area.
Max catch = Maximum number of moths captured within the problem area.
Max before = Maximum number of moths captured in a 3-km neighborhood in the previous year.
Priority index = Shows the priority for STS action (either treatment or delimiting).
Delimit index = Shows how well the area was delimited in the previous year.
Backgr. moths = Mean log moth counts in a 25-km neighborhood.

See details in: Decision algorithm explained.

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