what is fisher ratio how to find confidence intervals what is the f ratio what is f ratio in prism what is f ratio how to find the f ratio what is the f ratio f ratio can you use the confidence interval in prism how to find f ratio using model comparison why should i use f ratio does prism use f ratio how to compute confidence intervals what is the f ratio what model to use for confidence intervals how to compute confidence intervals can an expression be used to calculate confidence intervals why use f ratio method which fidelity function would use a fisher ratio for confidence intervals can you use model comparison to compute the confidence interval of the confidence interval