Two Tailed linear regression - Interpretation missing!

[Agua]

Dear all,

I would appreciate a lot if you could help me. I don´t know exactly if it is possible to Interpret correctly with the following results:

Calculated T-Value: 1,94561673
Calculated P-Value: 5,977%

Could you tell me if it is possible and how to Interpret this results? I compared to groups of Cumulative Abnormal Returns (means).
 

What can you read out of These values?

Thank you very much in advance!!!!

Agua