differences in lambda_z calculation between PHX and PK package in R [Software]

posted by mittyri – Russia, 2020-09-27 18:25 (202 d 06:09 ago) – Posting: # 21943
Views: 635

Dear All,

some time ago I discovered the difference between PHX and 'PK' package in R regarding lambda_z calculation for sparse dataset analysis.
My question is which one looks more reasonable for you
- PHX gets means of concs and then logtransforms it to prepare for regression analysis
- PK gets logs and then calculates means for that logs to prepare for regression analysis

what do you think?

Kind regards,
Mittyri

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