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Spatial Point Patterns
book

Spatial Point Patterns

by Adrian Baddeley, Ege Rubak, Rolf Turner
November 2015
Intermediate to advanced content levelIntermediate to advanced
828 pages
33h 11m
English
Chapman and Hall/CRC
Content preview from Spatial Point Patterns
324 Spatial Point Patterns: Methodology and Applications with R
OPERATOR EXAMPLE MEANING
+ +A inclu de this term
- -A rem ove this term
: A:B inclu de inte raction between A and B
* A*B inclu de these terms and their interaction
^ (A+B)^3 include th ese terms and interactions up to order 3
/ A/B nesting: B nested within A
%in% A %in% B interaction between A and B
| A|B conditioning: A given B
Table 9.2. Operators in model formulae. (The operator | is only recognised by some functions.)
For the Beilschmiedia data, we have already looked at an additive model involving the terrain
elevation elev and terrain slope grad. Fitting a model with interaction
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Publisher Resources

ISBN: 9781482210217