Unlikely, considering dextrality (right-handedness) is more common than sinistrality (left-handedness).Just a random thought… Would it have to do with people being left/right handed?
I am right handed, my tinnitus is on the right, as well as in the head too. However, when I am using phone, I have always, subconsciously, used my left ear for calls.
I think if handedness were a factor, we would expect to see the opposite of the results demonstrated in this poll, and the questionnaire ran by Tinnitus Talk in 2020.