(12C) Geometric & Harmonic Mean

[bxparks]

(06-27-2024 10:02 AM)PedroLeiva Wrote:  Yes Gamo, you are right. For double mean (X & Y) stack values I will have to use HP-67. Thanks for taking care of the issue. Pedro

The same HP-25 manual also says that Σy is collected in R4, and N is collected in R3. And ybar=Σy/N. It shouldn't be hard to adapt the program to the HP-25 by calculating ybar manually using R4 and R3.