open-discussion > Using connectome-based predictive modeling to predict individual behavior from brain connectivity
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Oct 12, 2018  05:10 PM | Sreevalsan Menon
Using connectome-based predictive modeling to predict individual behavior from brain connectivity
Hi,

I was trying to download scripts "behavioralprediction.m" and "permutation_test_example.m", but I was not able to see the files in https://www.nitrc.org/projects/bioimagesuite/. Is it removed?

Thank You, 
Sree
Oct 12, 2018  05:10 PM | Xenophon Papademetris
Usingconnectome-based predictive modeling to predict individual behavior frombrain connectivity
Oct 12, 2018  05:10 PM | Sreevalsan Menon
RE: Usingconnectome-based predictive modeling to predict individual behavior frombrain connectivity
Thanks,
Sree
Apr 5, 2019  03:04 PM | Kiara Zhang
RE: Usingconnectome-based predictive modeling to predict individual behavior frombrain connectivity
Hi,

Thank you for the reply, because I just met the same problem when finding the script.

But it seems that the URL is for another folds of codes, which I believe is from a paper released in 2015, not the paper \"Using connectome-based predictive modeling to predict individual behavior from brain connectivity\" in 2017.

I searched for the Matlab script \"behavioralprediction.m\" and \"permutation_test_example.m\" but failed to find them. Do you know where I can get them?

Thanks a lot!

Kiara Zhang
Apr 5, 2019  04:04 PM | Xilin Shen
RE: Usingconnectome-based predictive modeling to predict individual behavior frombrain connectivity
Originally posted by Kiara Zhang:
Hi,

Thank you for the reply, because I just met the same problem when finding the script.

But it seems that the URL is for another folds of codes, which I believe is from a paper released in 2015, not the paper \"Using connectome-based predictive modeling to predict individual behavior from brain connectivity\" in 2017.

I searched for the Matlab script \"behavioralprediction.m\" and \"permutation_test_example.m\" but failed to find them. Do you know where I can get them?

Thanks a lot!

Kiara Zhang
Hi Kiara,

Can you send me an email so I can send the above mentioned code to you? My email is xilin.shen@yale.edu.


Xilin
Sep 7, 2020  08:09 AM | Jiajia Zhao
RE: Usingconnectome-based predictive modeling to predict individual behavior frombrain connectivity
Originally posted by Xilin Shen:
Originally posted by Kiara Zhang:
Hi,

Thank you for the reply, because I just met the same problem when finding the script.

But it seems that the URL is for another folds of codes, which I believe is from a paper released in 2015, not the paper \"Using connectome-based predictive modeling to predict individual behavior from brain connectivity\" in 2017.

I searched for the Matlab script \"behavioralprediction.m\" and \"permutation_test_example.m\" but failed to find them. Do you know where I can get them?

Thanks a lot!

Kiara Zhang
Hi Kiara,

Can you send me an email so I can send the above mentioned code to you? My email is xilin.shen@yale.edu.


Xilin

Hi,
I met the same problem. I fail to find the matlab script 'behavioralprediction.m' and 'permutation_test_example.m' in the website. would you mind to send the code to me? my email is 18110850011@fudan.edu.cn.
Sep 21, 2020  03:09 AM | dai zhang
RE: Usingconnectome-based predictive modeling to predict individual behavior frombrain connectivity
Hi Xilin,

I also could not find the matlab scripts. Could you send the scripts 'behavioralprediction.m' and 'permutation_test_example.m' to my email zhangdai_casia@126.com.

Thanks a lot!

Dai
Jan 21, 2021  11:01 AM | Rory Boyle - Trinity College Dublin
RE: Usingconnectome-based predictive modeling to predict individual behavior frombrain connectivity
Hi Xilin,


I am also unable to find this code, would it be possible to email me this code as well? My email is rorytboyle@gmail.com

Thank you very much.

Best regards,

Rory.
Mar 5, 2021  09:03 AM | Daphna Fenchel
RE: Usingconnectome-based predictive modeling to predict individual behavior frombrain connectivity
Hello,

I would also appreciate it if you could send me both codes to daphna.fenchel@gmail.com.

Many Thanks!
Jun 2, 2021  01:06 PM | chang zhao - Xi'an university of science and technology
RE: Usingconnectome-based predictive modeling to predict individual behavior frombrain connectivity
Originally posted by Xilin Shen:
Originally posted by Kiara Zhang:
Hi,

Thank you for the reply, because I just met the same problem when finding the script.

But it seems that the URL is for another folds of codes, which I believe is from a paper released in 2015, not the paper "Using connectome-based predictive modeling to predict individual behavior from brain connectivity" in 2017.

I searched for the Matlab script "behavioralprediction.m" and "permutation_test_example.m" but failed to find them. Do you know where I can get them?

Thanks a lot!

Kiara Zhang
Hi Kiara,

Can you send me an email so I can send the above mentioned code to you? My email is xilin.shen@yale.edu.


Xilin
 Hi Xilin
     I am also unable to find this code, in the website. would you mind to send the code to me? my email is bszycz@163.com.

     Thank you very much.

     Best regards, 

     cczz
Jun 2, 2021  02:06 PM | Xenophon Papademetris
RE:Usingconnectome-based predictive modeling to predict individual behaviorfrombrain connectivity
You can download the scripts here

https://www.nitrc.org/frs/download.php/1...
Sep 23, 2021  09:09 AM | Yingxue Gao
RE: Using connectome-based predictive modeling to predict individual behavior from brain connectivity
Hi,

I was trying to run the "permutation_test_example.m" scripts, but I was not able to find the "predict_behavior" function.
Dose anybody know?



Thank you,
Yingxue
Sep 23, 2021  01:09 PM | Xenophon Papademetris
RE: Usingconnectome-based predictive modeling to predict individual behavior frombrain connectivity
Dec 1, 2021  01:12 PM | Jiajia Zhao
RE: Usingconnectome-based predictive modeling to predict individual behavior frombrain connectivity
Thanks Xinlin. He has sent the code to me by email. Here, I share them by attachment. Everyone who need can download them by yourself.
Originally posted by Jiajia Zhao:
Originally posted by Xilin Shen:
Originally posted by Kiara Zhang:
Hi,

Thank you for the reply, because I just met the same problem when finding the script.

But it seems that the URL is for another folds of codes, which I believe is from a paper released in 2015, not the paper \"Using connectome-based predictive modeling to predict individual behavior from brain connectivity\" in 2017.

I searched for the Matlab script \"behavioralprediction.m\" and \"permutation_test_example.m\" but failed to find them. Do you know where I can get them?

Thanks a lot!

Kiara Zhang
Hi Kiara,

Can you send me an email so I can send the above mentioned code to you? My email is xilin.shen@yale.edu.


Xilin

Hi,
I met the same problem. I fail to find the matlab script 'behavioralprediction.m' and 'permutation_test_example.m' in the website. would you mind to send the code to me? my email is 18110850011@fudan.edu.cn.
Attachment: codeshare_shen.zip
Dec 1, 2021  01:12 PM | Xenophon Papademetris
RE:Usingconnectome-based predictive modeling to predict individual behaviorfrombrain connectivity
Jun 27, 2022  09:06 AM | chirokoff
RE: Using connectome-based predictive modeling to predict individual behavior from brain connectivity
Originally posted by Yingxue Gao:
Hi,

I was trying to run the "permutation_test_example.m" scripts, but I was not able to find the "predict_behavior" function.
Dose anybody know?



Thank you,
Yingxue

Hi,
I have the same problem. Did you find the solution ?
Thank you,


Valentine
Dec 25, 2024  11:12 AM | irislr
RE: Using connectome-based predictive modeling to predict individual behavior from brain connectivity

Originally posted by chirokoff:


Originally posted by Yingxue Gao:
Hi, I was trying to run the "permutation_test_example.m" scripts, but I was not able to find the "predict_behavior" function. Dose anybody know? Thank you, Yingxue
Hi, I have the same problem. Did you find the solution ? Thank you, Valentine

Hi, I'm having the same issue. Based on the Shen et al. 2017 paper it seems this function is never actually provided in the example scripts. I believe 'predict_behavior' is meant to return the correlation coefficient between the predicted and true behavioral measures; is there a specific way this should be implemented, or does any correlation work?

Jan 3, 2025  03:01 PM | Xenophon Papademetris
RE: Usingconnectome-based predictive modeling to predict individual behavior frombrain connectivity


(From Dr. Xilin Shen.)

The "predict_behavior" is a function that takes the matrices and behavioral scores as inputs and outputs the performance r value of the cross validation.

An example of "prediction_behavior" function and the associated Matlab script can be found in this new update
https://www.nitrc.org/frs/download.php/1...