Deciphering an odd floppy disk format.

I have a few 8 inch floppy disks coming from a Q1 Lite computer. I tried reading them on a PC with a Adaptec 1522A floppy controller but it failed completely. Then I tried my Catweasel and dumped the raw flux data. The format differs I did a quick histogram of the flux lengths and it appears that there are four groups of sample lengths evenly spaced. Peaks at 30, 48, 66 och 84 samples flux lengths. The longest flux lengths are interspersed in between more normal flux lengths in the actual data and I get the same type of result regardless of reads of the same track and between different tracks. But the relative frequency is much much lower for the longer flux lengths than the shorter ones. An RX02 (MFM ish) had 26, 41, 55 samples as the peaks in the histogram. As far as I understand cw2dmk software uses 14 MHz setting in the catweasel so each sample length is around 70ns. Anyone that has seen this kind of format before? Or is it just a reading error? I have the same result from several discs though and they look to be in quite good shape physically. Link contains histogram files and a raw track flux file. https://drive.google.com/drive/folders/1URC5i8AsRyP08d_ZhWRovbDp2TMgdj4B?us…