# PDM fails at math?

**URL:** https://forum.fudiabetes.org/t/pdm-fails-at-math/3051
**Category:** Pump
**Tags:** omnipod, pdm
**Created:** [January 2, 2018, 1:42am UTC](https://forum.fudiabetes.org/t/pdm-fails-at-math/3051 "2018-01-02T01:42:04Z")
**Posts on this page:** 1
**Showing post:** 14

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### Author: ![Beacher](https://avatars.discourse-cdn.com/v4/letter/b/a6a055/32.png) [@Beacher](https://forum.fudiabetes.org/u/Beacher)
#### Post date: [January 3, 2018, 8:05pm UTC](https://forum.fudiabetes.org/t/pdm-fails-at-math/3051/14 "2018-01-03T20:05:28Z")

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Target 5.5. CorrF 1.9 in the first example, 1.8 in the second and third.

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