Displaying 1 result from an estimated 1 matches for "people_quadrature".
2011 Apr 16
1
spatstat regression troubles
...th the 944 and 2828 points in dataframe form. Finally, following the documentation, I was able to create one quadrature Q, with 944 points and 2828 dummy points that correctly takes the points where we had an event (people_exist) and the points where we don't have an event (people_empty).
> people_quadrature
Quadrature scheme
944 data points, 2828 dummy points
Total weight 1098.64
How do I use the Quadrature to model my intensity based off of those two covariates and an intercept term alpha? In mathematical terms, if \lambda is my intensity function, I want to estimate \lambda(s;b) = exp(alpha + b_...