1 Breadth Summary OB OS
90% up/down days – sp indexes and ndx
spx/nasdaq – 10 day adv/dec breadth thrust
spx 10d nhnl
10%highs/20% lows
% > 10 day ema indexes
spx – %50d thrust
nasdaq- %50d thrust
spx – o/b o/s
ndx – o/b o/s