This novel tool, termed the Spearmans-Pearsons Decider, which expedited the processes needed to decide between a parametric or non-parametric analysis, is freely available at GitHub ( script and ReadMe in Supplementary Materials Scripts .zip file under Spearmans_Pearsons_Decider and ReadMe for Spearmans_Pearsons_Decider, respectively)
If your largest meal is also your fattiest, consider dosing 90 minutes before (instead of 2 hours) to avoid excessive gastric retention
The injection method depends on the patients comfort level, physique, and the desired absorption rate
For GHK-Cu vs NAD++, the useful comparison is how dosing, cost, ghk and NAD+ affect cost, tolerability, access and follow-up in the real world