Forest Inventory Glossary
From AWF-Wiki
(Difference between revisions)
(→I) |
(→C) |
||
Line 11: | Line 11: | ||
==C== | ==C== | ||
;[[cluster sampling|Cluster plot]] | ;[[cluster sampling|Cluster plot]] | ||
− | : | + | :Sample plot that is composed of unconnected sub plots.As the subplots are not selected independently, a cluster gives only one observation. |
==D== | ==D== |
Revision as of 11:41, 24 March 2011
Inhaltsverzeichnis A B C D E F G H I J K L M N O P Q R S T U V W X Y Z |
A
B
C
- Cluster plot
- Sample plot that is composed of unconnected sub plots.As the subplots are not selected independently, a cluster gives only one observation.
D
- DBH
- Diameter at breast height (1.3 meter).
E
F
G
H
I
- Inclusion probability
- Probability that a single population unit is included in a sample based on the actual plot design.
J
K
L
M
N
O
P
R
S
- Selection probability
- Probability that a unique set of k population units is selected as sample based on the actual plot design. In case that k=1 similar to the inclusion probability.
- Standard Error
- Standarddeviation of the sample means.