Q - What does it mean when the upper band is falling and the lower band is rising on the candlestick chart?
A - Low Rising
Q - What does it mean when the distance between the Donchian channel bands is reduced on the Renko chart?
A - Range Contraction
Q - What does it mean when Donchian channel bands are expanding on candlestick charts?
A - Range Expansion
Q - 20-period on the candlestick chart means 20-day high. What does it show when we plot the 20-period Donchian channel on the Renko chart?
A - Does not make any difference as RENKO has nothing to do with time; price is only the factor where the Brick is painted.