Spatial Statistics: Using a combination of analysis tools such as R statistical software (spatial, spdep, gstat, rgdal), SaTScan and ArcGIS, we can help you make sense of geographic patterns in your data. At ZevRoss Spatial Analysis we specialize in:
- Geostatistics (universal kriging, kriging with external drift)
- Deterministic interpolation (IDW, polynomial interpolation)
- Lattice statistics (Moran's I, Geary's C, local indicators)
- Generalized estimating equations
- Spatial regression
- Multi-level modeling with adjustment for spatial correlation
- Point pattern analysis (quadrats, Ripley's K, Ghat/Fhat)
Environmental Statistics: Investigating and characterizing the patterns in data can reveal hidden relationships and identify causes of particular phenomena. At ZevRoss Spatial Analysis we specialize in:
- Simple linear and multivariate regression
- Generalized linear models (Poisson, logistic)
- Time series analysis
- Generalized estimating equations
- Multi-level models
- Tree-based classification
- Random forest
