Question

Question Posted 10/30/15:
Hello all, I am new in plink analysis, Conversion to plink format keeps failing due to an error.

Error: failed to open HNPGenotypes.fam

Here are the few lines of my files :

HNPGenotypes.lgen

002_S_0619 002_S_0619 200003 G G

002_S_0619 002_S_0619 200006 A A

002_S_0619 002_S_0619 200047 A A



HNPGenotypes.fam

002_S_0619 002_S_0619 0 0 0 0

002_S_0816 002_S_0816 0 0 0 0

002_S_0938 002_S_0938 0 0 0 0



HNPGenotypes.map

3 rs2364372 0 127356428

3 rs2364379 0 192551084

1 rs2364403 0 154194376

I generated the files based on this code:

https://github.com/dhibar/ADNI_Genetics_Convert_to_PLINK according to the presentation: http://www2.warwick.ac.uk/fac/sci/statistics/staff/academic-research/nichols/presentations/ohbm2014/imggen/Hibar_ImgGen-CommonVar_OHBM2014.pdf

How can I solve the error .
Response posted 11/04/15 by Sungeun Kim:
Unfortunately, I don't know about the script that you used. Please contact the person who created the script.
Go back to list of topics >
Powered By LONI
2026 Alzheimer’s Disease Neuroimaging Initiative
This website is funded by the Alzheimer’s Disease Neuroimaging Initiative

Due to serious data quality concerns, all data with PTIDs containing the format 381_S_10### will be removed from the ADNI data repository. ADNI leadership strongly advises that data with these PTIDs not be used in any data analysis, submission of abstracts, or publications. Furthermore, ADNI leadership requests that any abstracts or papers which have been submitted using this data be appropriately revised due to concerns with data quality. More information will be shared soon.

X