'polyval' warning
'polyval' warning
(OP)
Hi guys,
I've been writing a program to calculate conversion rates, and when I input my data, I receive this warning from the 'polyval' function:
"Warning: Zero degrees of freedom implies infinite error bounds. "
Does anyone know what this means?
Thanks
I've been writing a program to calculate conversion rates, and when I input my data, I receive this warning from the 'polyval' function:
"Warning: Zero degrees of freedom implies infinite error bounds. "
Does anyone know what this means?
Thanks





RE: 'polyval' warning
You must make this structure with polyfit. Can't use another fitting routine, your know...