how to explain the D-stastics result

[XuexueLiu]

Dear @bumblenick
in D-stastics README file, what's the meaning of "If the Z-score is +ve, then the gene flow occured either between W and Y or X and Z
If the Z-score is -ve, then the gene flow occured either between W and Z or X and Y."
and I got the result : W X Y Z 0.0027(Dstat) 1.496337525(Z score) 335725(BABA) 7196699(ABBA), so W and Y or X and Z had gene flow? thankyou

[bumblenick]

Please tell me the version # of qpDstat. It looks like you have run into a formatting bug with the BABA count merging with Z. If your version is current I'll fix quickly, But this is a Z score of 1.496, not significant with flow W <-> Y or X <-> Z Nick

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On Mon, Jun 12, 2017 at 11:04 AM, XuexueLiu ***@***.***> wrote: Dear @bumblenick <https://github.com/bumblenick> in D-stastics README file, what's the meaning of "If the Z-score is +ve, then the gene flow occured either between W and Y or X and Z If the Z-score is -ve, then the gene flow occured either between W and Z or X and Y." and I got the result : W X Y Z 0.0027(Dstat) 1.496337525(Z score) 335725(BABA) 7196699(ABBA), so W and Y or X and Z had gene flow? thankyou — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub <#26>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AQn_hwMyhMO0WmABjmNw0lqn05In26-zks5sDVN_gaJpZM4N3Pxh> .

[bumblenick]

There was a formatting issue in qpDstat, now I hope fixed. Nick On Mon, Jun 12, 2017 at 11:29 AM, Nick Patterson <nickp@broadinstitute.org> wrote:

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Please tell me the version # of qpDstat. It looks like you have run into a formatting bug with the BABA count merging with Z. If your version is current I'll fix quickly, But this is a Z score of 1.496, not significant with flow W <-> Y or X <-> Z Nick On Mon, Jun 12, 2017 at 11:04 AM, XuexueLiu ***@***.***> wrote: > Dear @bumblenick <https://github.com/bumblenick> > in D-stastics README file, what's the meaning of "If the Z-score is +ve, > then the gene flow occured either between W and Y or X and Z > If the Z-score is -ve, then the gene flow occured either between W and Z > or X and Y." > and I got the result : W X Y Z 0.0027(Dstat) 1.496337525(Z score) > 335725(BABA) 7196699(ABBA), so W and Y or X and Z had gene flow? thankyou > > — > You are receiving this because you were mentioned. > Reply to this email directly, view it on GitHub > <#26>, or mute the thread > <https://github.com/notifications/unsubscribe-auth/AQn_hwMyhMO0WmABjmNw0lqn05In26-zks5sDVN_gaJpZM4N3Pxh> > . >

[XuexueLiu]

Dear Nick
I used the ## qpDstat version: 662 thankyou!

[bumblenick]

Latest version should fix the formatting problem. You are likely using a dataset with a very large # of SNPs. You should consider thinning it. N

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On Tue, Jun 13, 2017 at 11:08 AM, XuexueLiu ***@***.***> wrote: Dear Nick I used the ## qpDstat version: 662 thankyou! — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub <#26 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AQn_h9u6TqLKIYE_4bHsVVAnX1Lq9USTks5sDqYGgaJpZM4N3Pxh> .