How can the number of digits found in computed values of exponents be controlled?
Here is my problem:
I am appling a power fit to statistical data using the following command
and I get the following output:
I would like to have these coefficients truncated to say 3 digits so that the expression is manageable when I insert the expression into a plot title.
I have tried:
power:=evalf(PowerFit(X,Y,x)); which produces
but I also what the value of the exponent truncated.
I have also used the Digits:=3 command, but that produced the same result.