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Welcome to the discussion group for the program Structure. Structure is used for inference of population structure in genetics.

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Andrew McDonald

9:58 AM

Compatibility of STRUCTURE with Windows 11

Hi, I am new to STRUCTURE and before I try to download it, can anyone tell me whether or not it is

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Compatibility of STRUCTURE with Windows 11

Hi, I am new to STRUCTURE and before I try to download it, can anyone tell me whether or not it is

9:58 AM

Денис Шуваев

Jul 31

Unusual clustering results for Caucasian oak Quercus calcarea

Hi, everyone! There are several species of oak trees in the Caucasus. Quercus robur Q. calcarea and

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Unusual clustering results for Caucasian oak Quercus calcarea

Hi, everyone! There are several species of oak trees in the Caucasus. Quercus robur Q. calcarea and

Jul 31

Linda Lait, … Mattia De Vivo5

Jul 9

odd results - any ideas why?

Hi Linda, as Vikram suggested, with ADMIXTURE you can cross-validate the results and see which K is

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odd results - any ideas why?

Hi Linda, as Vikram suggested, with ADMIXTURE you can cross-validate the results and see which K is

Jul 9

Sri Kiran Reddy Alla, … Vikram Chhatre3

Jun 27

Structure2.3.4 data file loading error

The number of markers STRUCTURE can handle is only limited by the memory of the machine it's

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Structure2.3.4 data file loading error

The number of markers STRUCTURE can handle is only limited by the memory of the machine it's

Jun 27

Laura Cespedes, syreeta2

Jun 25

treemix analyses not outputting vertices and edges files and -nans

hi laura, Did you figure out the problem? I have also got this multiple times. best to you On

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treemix analyses not outputting vertices and edges files and -nans

hi laura, Did you figure out the problem? I have also got this multiple times. best to you On

Jun 25

Zoe Meziere, … Dylan O'Hearn3

May 26

Treemix - wrong values of m and i in OptM

I believe I've figured this out. When it reports the range of m values and how many iterations

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Treemix - wrong values of m and i in OptM

I believe I've figured this out. When it reports the range of m values and how many iterations

May 26

Michael Vinsky, … Francisco Pina Martins7

May 26

Can't compile from C code

*Note: Vikram also tested this out and it wouldn't compile for him either but I found this

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Can't compile from C code

*Note: Vikram also tested this out and it wouldn't compile for him either but I found this

May 26

Jerry William Kattawar, III, … Alberto Fameli6

May 15

Estimated K is weird.

A high Evanno's DeltaK for K=2 does not necessarily mean the optimal solution is K=2. DeltaK

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Estimated K is weird.

A high Evanno's DeltaK for K=2 does not necessarily mean the optimal solution is K=2. DeltaK

May 15

Allison Stricker

Mar 24

Neighbor Joining Tree Missing

I have finished running my data and my neighbor joining tree shows nothing when I attempt to open it

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Neighbor Joining Tree Missing

I have finished running my data and my neighbor joining tree shows nothing when I attempt to open it

Mar 24

Hu Ling, 贺家宝2

Feb 19

How to reslove treemix determines the maximum migration edge error

Hi, I have the same problem, have you solved it? 在2022年3月20日星期日 UTC+8 03:51:41<Hu Ling> 写道： Hi:

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How to reslove treemix determines the maximum migration edge error

Hi, I have the same problem, have you solved it? 在2022年3月20日星期日 UTC+8 03:51:41<Hu Ling> 写道： Hi:

Feb 19

Mark Farman, Sean C3

Feb 19

Disappointing performance of structureHarvester/CLUMPP

Do you mean these?

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Disappointing performance of structureHarvester/CLUMPP

Do you mean these?

Feb 19

John McLaughlin

Feb 17

Dataset recommended for teaching STRUCTURE in undergraduate course

Is there a dataset that STRUCTURE users can recommend that would be ideal for learning the STRUCTURE

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Dataset recommended for teaching STRUCTURE in undergraduate course

Is there a dataset that STRUCTURE users can recommend that would be ideal for learning the STRUCTURE

Feb 17

Mark Farman, Vikram Chhatre3

Feb 17

Generating popfile for clumpp

Hi Vikram, Thanks for the DATATYPE=0 hint. I wasn't aware of that option. It sounds like this may

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Generating popfile for clumpp

Hi Vikram, Thanks for the DATATYPE=0 hint. I wasn't aware of that option. It sounds like this may

Feb 17

Eloise Cave, Mark Farman2

Feb 14

Struggling with command line version input file

Don't pay any attention to the error message - there is often no correlation between the message

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Struggling with command line version input file

Don't pay any attention to the error message - there is often no correlation between the message

Feb 14

Agostina DEL CANTO, Basu Umer2

Jan 15

Same data set, different K

As you have repeated analysis, difference deltaK values for K=2 and K=3 is small, it could suggest

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Same data set, different K

As you have repeated analysis, difference deltaK values for K=2 and K=3 is small, it could suggest

Jan 15

Farman, Mark L.

Jan 12

Re: [structure-group] Abridged summary of structure-software@googlegroups.com - 1 update in 1 topic

I would simply report the results that you already have and then use one or more other methods for

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Re: [structure-group] Abridged summary of structure-software@googlegroups.com - 1 update in 1 topic

I would simply report the results that you already have and then use one or more other methods for

Jan 12

Hannah Patricia Chua

12/13/24

Clarification on .meanP output of fastSTRUCTURE

Good day everyone! The .meanP output lists the mean allele frequencies of each SNP location across k

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Clarification on .meanP output of fastSTRUCTURE

Good day everyone! The .meanP output lists the mean allele frequencies of each SNP location across k

12/13/24

10/24/24

Solution for Using Structure Harvester on the Command Line (Mac)

Hello All, I also noticed that the online Structure Harvester program was down and I needed to obtain

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Solution for Using Structure Harvester on the Command Line (Mac)

Hello All, I also noticed that the online Structure Harvester program was down and I needed to obtain

10/24/24

10/22/24

Installing fastSTRUCTURE in Windows

Hello all, Can I install fastSTRUCTURE in Windows? I did not see any instruction(s) for installing it

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Installing fastSTRUCTURE in Windows

Hello all, Can I install fastSTRUCTURE in Windows? I did not see any instruction(s) for installing it

10/22/24

10/21/24

Troubleshooting

Hello! I've recently added data for 35 individuals to a preexisting data set, but structure seems

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Troubleshooting

Hello! I've recently added data for 35 individuals to a preexisting data set, but structure seems

10/21/24

10/1/24

Structure and seeds; beware the eighth Mersenne prime

Hi, I originally started writing this post to ask for help, but I have managed to rubber duck a

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Structure and seeds; beware the eighth Mersenne prime

Hi, I originally started writing this post to ask for help, but I have managed to rubber duck a

10/1/24

9/2/24

Error while using Faststructure

Hi Everyone I am facing error something like this while using Faststructure for my lage SNP dataset .

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Error while using Faststructure

Hi Everyone I am facing error something like this while using Faststructure for my lage SNP dataset .

9/2/24

Louise McMillan2

8/21/24

what is the meaning of varP?

(to clarify, I mean the FastStructure output) On Wednesday, August 21, 2024 at 5:34:20 PM UTC+1

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what is the meaning of varP?

(to clarify, I mean the FastStructure output) On Wednesday, August 21, 2024 at 5:34:20 PM UTC+1

8/21/24

Zahra Ratriana Putri, Vikram Chhatre2

7/30/24

Problem in data loading

That is not an acceptable input for STR which uses genotypes, not genetic distances. Please see the

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Problem in data loading

That is not an acceptable input for STR which uses genotypes, not genetic distances. Please see the

7/30/24

Whitney Vickers, Erkaya Mustafa2

6/26/24

Structure Harvester site is down

Try the Structure selector! https://lmme.ac.cn/StructureSelector/ On Friday, June 21, 2024 at 2:43:22

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Structure Harvester site is down

Try the Structure selector! https://lmme.ac.cn/StructureSelector/ On Friday, June 21, 2024 at 2:43:22

6/26/24

6/16/24

Problem in data loading

While uploading a file, it says, "107 lines with 37882 columns. Line number 1 with 37880 columns

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Problem in data loading

While uploading a file, it says, "107 lines with 37882 columns. Line number 1 with 37880 columns

6/16/24

Joyce Estrada Gamboa

5/19/24

How to select the correct Repetition for a specific K

Hello everyone, I am running a STRUCTURE analysis in a Linux terminal. I got the results, and I

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How to select the correct Repetition for a specific K

Hello everyone, I am running a STRUCTURE analysis in a Linux terminal. I got the results, and I

5/19/24

5/15/24

Issues with input files

Hello, I am currently having issues with two structure input files. The first line isn't reading

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Issues with input files

Hello, I am currently having issues with two structure input files. The first line isn't reading

5/15/24

Filip Varga, Vikram Chhatre2

5/15/24

ParallelStructure in R - error upon completion

In general, it's a bad idea to include spaces in either file or folder names. I would fix that

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ParallelStructure in R - error upon completion

In general, it's a bad idea to include spaces in either file or folder names. I would fix that

5/15/24

Danielle Velasco de Andrade, Sean C2

5/13/24

Delta K analysis

Check each output file for LnP(K) across all replicates of K. For a given value of K, do all LnP(K)

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Delta K analysis

Check each output file for LnP(K) across all replicates of K. For a given value of K, do all LnP(K)

5/13/24

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