DReichLab / DReichLab/AdmixTools
qpGraph showing worst f statistic with repeated populations
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- Dominant language
- C
- Stars
- 235
- Forks
- 76
- PR merge metrics
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Description
Dear Nick,
I'm trying to work out a model with complex admixtures starting with a simple one and adding nodes. My starting point was based on a D calculation that wasn't significant, using qpDstat. But when I plot the qpGraph, I get f statistics with repeated populations. Is this normal behaviour?
I'm attaching the qpGraph below.
Many thanks in advance
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Research direction
The report concerns qpGraph output and a qpDstat result, with an attached graph but no files or tests named. Start by reproducing the reported qpGraph result and comparing the repeated-population f statistics with the described qpDstat result. Done means determining whether this output is expected or identifying a reproducible discrepancy.
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Assessment
- Tech stack
- c
- Domain
- bioinformatics
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 20/100