I've tried with another browser (from my mail provider) just now but it doesn't work either. (If that might be important, I'm system admin on my WinXP Home) It only works when I'm not logged in. Does it work with a different operating system?

Just at this moment I got the same error message with Win XP SP2 (+all updates) + Internet Explorer 7

With a "zoom factor" of 1.8 all the captions move out -but they have to be converted to strings first restart: with(Statistics): mylist:=[England = 341, Spain = 237, Germany = 93, France = 91, Unknown = 56, Wales = 40, Ireland = 39, Sweden = 35, Russia = 31, Other = 244]: namelist:=map(x->convert(lhs(x),string),mylist):# ["England", "Spain",...] p:=PieChart(mylist, color = orange .. green): newp:=subsindets(p,specfunc({list,identical(op(namelist))},TEXT), f->subsop([1][1]= 1.8*[op(1,f)[1],op(1,f)[2]],f)): plots[display](newp);

With a "zoom factor" of 1.8 all the captions move out -but they have to be converted to strings first restart: with(Statistics): mylist:=[England = 341, Spain = 237, Germany = 93, France = 91, Unknown = 56, Wales = 40, Ireland = 39, Sweden = 35, Russia = 31, Other = 244]: namelist:=map(x->convert(lhs(x),string),mylist):# ["England", "Spain",...] p:=PieChart(mylist, color = orange .. green): newp:=subsindets(p,specfunc({list,identical(op(namelist))},TEXT), f->subsop([1][1]= 1.8*[op(1,f)[1],op(1,f)[2]],f)): plots[display](newp);

You can plot the data together with the fit using (with suitable range of x) display({ pointplot(fs), plot(eq,x=10..70,color=green) }); To plot only part of the data use e.g. fs[1..100,1..2] instead of fs.

You can plot the data together with the fit using (with suitable range of x) display({ pointplot(fs), plot(eq,x=10..70,color=green) }); To plot only part of the data use e.g. fs[1..100,1..2] instead of fs.