I just saw this from a post you made back in May. I was a bit silly to ignore it, because THIS highlights the bandplan of G.Fast used on the OR network.
bcm_xdslctl info --pbParams
bcm_xdslctl: ADSL driver and PHY status
Status: Showtime
Last Retrain Reason: 0
Last initialization procedure status: 0
Max: Upstream rate = 34767 Kbps, Downstream rate = 198057 Kbps
Bearer: 0, Upstream rate = 34651 Kbps, Downstream rate = 198057 Kbps
Discovery Phase (Initial) Band Plan
US: (368,1930)
DS: (368,1930)
Medley Phase (Final) Band Plan
US: (368,1339)
DS: (368,1211)
I imagine those stats are not much different from how they are now. However, this should help me interpret the data you provided (and the graphs). The bit loading and SNR for downstream and upstream occupy different parts of the graphs - it appears that the downstream is on the left and the upstream is on the right. The Medley Phase confirms how many tones your connection is using, while the Discovery Phase is the tone range that is on the Band Plan (so a better connection could technically utilise this range).
At least I am no longer confused with the bit allocation stats.
Perhaps I was just being a bit stupid initially. Though not sure how the Hlog should look because of how G.Fast works.