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Homer3 v1.52.0

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David Boas
Posts: 237
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(@dboas)
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Joined: 2 years ago

All,

We have made a new release of Homer3 with executables. This is version 1.52.0. You can get it here.

This new release fixed a major issue with Homer3 and SNIRF files. Homer3 had legacy code in it based on the measurement list assumptions used in the old .nirs files. These were assumptions about the ordering of measurements with different wavelengths in the data structure of the .nirs files. All was fine if the measurement list in the SNIRF files followed the same ordering. BUT, SNIRF did not require the same ordering that the .nirs files assumed. AND, this caused issues in how data was processed.

This is now all fixed, as best as we can tell. Jay Dubb fixed many functions. A near complete list of the user functions he had to fix to handle the arbitrary ordering of measurements allowed in SNIRF is listed below. We would very much like assistance fro you in verify that these and other functions are behaving as they should be. Please let us know if you find any issues with how different measurement channels are being handle in the user functions.

Thank you for the help.

David

 

      hmrR_BlockAvg
      hmrR_CrossCorrelation
      hmrR_GLM
      hmrR_GLM_old
      hmrR_MotionArtifact
      hmrR_MotionArtifactByChannel
      hmrR_MotionCorrectCbsi
      hmrR_MotionCorrectPCA
      hmrR_MotionCorrectSpline
      hmrR_MotionCorrectSplineSG
      hmrR_MotionCorrectWavelet
      hmrR_PCAFilter
      hmrR_PruneChannels
 
      hmrE_RunAvg
      hmrE_RunAvgStd2
 
      hmrS_SessAvg
      hmrS_SessAvgStd2
      hmrS_CalcPvalue
 
      hmrG_SubjAvg
      hmrG_t_paired_baseline_HRF
      hmrG_t_paired_contrast
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