- Population counts between 1,000,000 and 9,999,999 are rounded to one decimal, above that to zero decimals. (following the rule that best level of precision is determined by order of magnitude, too much precision is a bad thing, it's not more informative, just distracting).
However more important even is to test the implementation properly, which I failed to do. Numbers in this range were shown a factor 10 too low. Blush. Fixed.
- On mobile screens the viz. does adapt to screen resolution, and presents data tuned to window size. Somehow this auto adjusted window size and new layout sometimes triggered a new adjustment ad infinitum.
Now the script ignores new adjustment triggers during 1.5 sec after loading, to thwart a loop.