Online Links:
Online Links:
Range of values | |
---|---|
Minimum: | 2.22045e-016 |
Maximum: | .705603 |
Short sea pen taxa~Class + Depth + I(Depth^2) + Block + Class:Depth + Depth:Block # Class + Depth + I(Depth^2) + Block + Class:Depth + Depth:Block tryCatch(taxa39.glm <- glm(taxa~Class + Depth + I(Depth^2) + Block + Class:Depth + Depth:Block, family=binomial(link="logit"), data=taxa.df), warning = function(x) { output.df[39,"flag"] <<- 1 }, finally = taxa39.glm <- glm(taxa~Class + Depth + I(Depth^2) + Block + Class:Depth + Depth:Block, family=binomial(link="logit"), data=taxa.df) ) summary(taxa39.glm) MODEL SUMMARY: ============== Call: glm(formula = sea_pen ~ factor(Class) + Depth + I(Depth^2) + factor(Block) + factor(Class):Depth + Depth:factor(Block), family = binomial(link="logit"), data = na.omit(d)) Deviance Residuals: Min 1Q Median 3Q Max -1.4645 -0.7480 -0.3860 0.9540 2.9356 Coefficients: Estimate Std. Error z value Pr(>|z|) (Intercept) -3.138e+00 6.630e-01 -4.733 2.21e-06 *** factor(Class)2 -9.053e+00 3.949e+00 -2.293 0.0219 * factor(Class)3 -1.622e+01 1.872e+03 -0.009 0.9931 Depth 1.337e-01 2.207e-02 6.059 1.37e-09 *** I(Depth^2) -1.420e-03 1.907e-04 -7.446 9.63e-14 *** factor(Block)2 -4.692e-01 5.494e-01 -0.854 0.3930 factor(Block)3 -5.054e+00 9.788e-01 -5.163 2.43e-07 *** factor(Class)2:Depth 1.005e-01 4.916e-02 2.045 0.0409 * factor(Class)3:Depth -1.080e-02 3.493e+01 -0.000309 0.9998 Depth:factor(Block)2 2.188e-02 8.514e-03 2.570 0.0102 * Depth:factor(Block)3 9.206e-02 1.755e-02 5.246 1.56e-07 *** --- Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1 (Dispersion parameter for binomial family taken to be 1) Null deviance: 1097.53 on 922 degrees of freedom Residual deviance: 861.56 on 912 degrees of freedom AIC: 883.56 Number of Fisher Scoring iterations: 16 Analysis of Deviance Table Model: binomial, link: logit Response: sea_pen Terms added sequentially (first to last) Df Deviance Resid. Df Resid. Dev NULL 922 1097.53 factor(Class) 2 63.96 920 1033.57 Depth 1 15.64 919 1017.93 I(Depth^2) 1 78.00 918 939.92 factor(Block) 2 44.71 916 895.21 factor(Class):Depth 2 6.68 914 888.53 Depth:factor(Block) 2 26.97 912 861.56 resample to 10 metersKrigsman, L.M., M.M. Yoklavich, E.J. Dick, and G.R. Cochrane (2012) Models and maps: predicting the distribution of corals and other benthic macro-invertebrates in shelf habitats. Ecosphere 3:1-16.
Online Links:
Access_Constraints | None |
---|---|
Use_Constraints | USGS-authored or produced data and information are in the public domain from the U.S. Government and are freely redistributable with proper metadata and source attribution. Please recognize and acknowledge the U.S. Geological Survey and NOAA National Marine Fisheries as the originator(s) of the dataset and in products derived from these data. This information is not intended for navigation purposes. |
Data format: | TIFF (version 9.3.1) Arcinfo grid Size: 889 |
---|---|
Network links: |
https://pubs.usgs.gov/ds/781/SantaBarbaraChannel/data/ShortSeaPens_SantaBarbaraChannel.zip https://pubs.usgs.gov/ds/781/SantaBarbaraChannel/data_catalog_SantaBarbaraChannel.html https://pubs.usgs.gov/ds/781/ |