use power equation to fit observed values
Usage
power_equation_base(x, y)
Arguments
- x
vector for x values
- y
vector for y valyes
Examples
power_equation_base(c(1,2,3,5,7), c(5,10,15,17,20))
#> Nonlinear regression model
#> model: y ~ a * x^b
#> data: parent.frame()
#> a b
#> 6.7601 0.5757
#> residual sum-of-squares: 8.813
#>
#> Number of iterations to convergence: 6
#> Achieved convergence tolerance: 1.336e-06