# Acquring different metrics

**URL:** <https://discourse.slicer.org/t/acquring-different-metrics/41796>\
**Category:** Support\
**Created:** [February 20, 2025, 11:12pm UTC](https://discourse.slicer.org/t/acquring-different-metrics/41796 "2025-02-20T23:12:27Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![marwa\_mohamed](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/marwa_mohamed/32/79517_2.png) [@marwa\_mohamed](https://discourse.slicer.org/u/marwa_mohamed)\
**Post date:** [February 20, 2025, 11:12pm UTC](https://discourse.slicer.org/t/acquring-different-metrics/41796/1 "2025-02-20T23:12:27Z")

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Please i need help

How can i acquire different parameters like fractional anisotrop and mean diffuisvity from cereberal white matter tract i have extracted

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**Author:** ![pieper](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/pieper/32/8_2.png) [@pieper](https://discourse.slicer.org/u/pieper)\
**Post date:** [February 21, 2025, 5:43pm UTC](https://discourse.slicer.org/t/acquring-different-metrics/41796/2 "2025-02-21T17:43:03Z")

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If you have compatible diffusion weighted MRI you can use [SlicerDMRI](https://dmri.slicer.org/) for those tasks. Be aware that it does require some effort to learn all the required steps.