Computes the eta3 CI
ci_eta3(y, dims, alpha_ov_2)A matrix with the following columns:
Wavelet Variance.
Chi-squared Lower Bounds.
Chi-squared Upper Bounds.
A vec that computes the modwt dot product of each wavelet coefficient divided by their length.
A String indicating the confidence interval being calculated.
A double that indicates the \(\left(1-p\right)*\alpha\) confidence level