[Eeglablist] Issue with missing data

[mfi1305]

Hi, I have exported my filtered data out using Export > Data and ICA
Activity  /Weight Matrix / Inverse weight matrix / Events

Could someone tell me what do the values in each text file mean for:

1) Data and ICA Activity
2) Weight Matrix
3) Inverse weight matrix.
4) Events

I'm also missing headers such as Delta TP7,Alpha TP7,Beta TP7 etc. for the
" Data and ICA Activity". Why is that so?
I have attached the links to the files
1)
https://drive.google.com/file/d/13WHWh-Xbkjgz-22hM_erMUi6YNNWsK5g/view?usp=sharing
https://drive.google.com/file/d/1ncn4lNr1ZFCmOwjcc6GlwgaqJdqZMTjd/view?usp=sharing
2)
https://drive.google.com/file/d/1rQX5B2XO7dLAw5uEIlwVzxVbQGRHYXMI/view?usp=sharing
3)
https://drive.google.com/file/d/1DtL8rAiAzUpTXSKdZ34zfaTwHYFUIrj3/view?usp=sharing
4)
https://drive.google.com/file/d/13SZR4Qg8z-lVd1-2U5XVKvOfRzf9hs8I/view?usp=sharing