I think it is easy to overanalyse over small things when having too much information.
If i have a good feeling running, I show balance in all catergories, high efficency, and average or low on the different shocks and motion metrics.
but still I have around 10 ms difference in contact time.
I have some leg lenght discrepancy with my left shorter, so trying to equalize the contact time is not something i consider worthwile, and could possibly make other things worse. Also my footstrike is a bit different due to this, with my left footstrike more foreward, but still midfoot.
Due to this my left side gets more shock, and cycling it gets more sore. So if I overdo it and/or does not stretch enough, start tensing up on my left side from calf to ribs, making my left side even shorter.
Then I see I get longer contact time, up to forefoot strike, and more shocks on my left side. Pretty interesting.
But back to balance.
What do you mean when the bars slide to the right? By common sense I would think it would mean longer contact time on right. But looking at numbers I have lower contact time on the Right foot.