[R] Intercept=0 in gam from gam package

Dear R list, is it possible to force the intercept to assume the value of 0 (that is no intercept) in gam from gam package? Regards -- Corrado Topi Global Climate Change Biodiversity Indicators Area 18,Department of Biology University of York, York, YO10 5YW, UK Phone: + 44 (0) 1904 328645,

Re: [R] Intercept=0 in gam from gam package

On Thu, 2009-09-10 at 14:58 +0100, Corrado wrote: Dear R list, is it possible to force the intercept to assume the value of 0 (that is no intercept) in gam from gam package? Just like you would in lm or glm for example, by adding -1 to your formula. ?gam suggests you look at ?lm to see