NDX analysis (raw data)
NDX
Control
Dates tested 11/1/85-1/19/06
5100 days
ALL DAYS
average (geometric) day close-close: 1.000394899, annualized=1.104612842
average (geometric) day open-close: 1.000474181, annualized=1.126894129
UP DAYS
2767 up days, average (geometric) up day: 1.012163298, average (geo) open-close: 1.011220281
7 unchanged
DOWN DAYS
2326 dwn days , average (geometric) dn day: 0.986574, average (geo) open-close 0.987849271
TEST 1:
open>10av + open>25av=buy/LONG
open<10av 25av="sell/SHORT" style="font-weight: bold;">average (geometric) day open-close: 1.000474181, annualized=4.409174555
average (geometric) day close-close: 1.005905015, annualized= 4.782538694
average (geometric) day open-close, t+1: 0.999734344, annualized= 0.935238052
average (geometric) day close-close, t+1: 1.000488097, annualized=1.130850908
SHORT DAYS
1657 days
average (geometric) day open-close: 0.992549026, annualized= 0.151878331
average (geometric) day close-close: 0.991637957, annualized= 0.120501317
average (geometric) day open-close, t+1: 1.000199251, annualized= 1.051487913
average (geometric) day close-close, t+1: 1.000538194, annualized=1.145210538
open>10av + open<25av style="font-weight: bold;">average (geometric) day open-close: 1.00862287, annualized= 8.702829083
average (geometric) day close-close: 1.002430053, annualized= 1.843434579
average (geometric) day open-close, t+1: 0.999928077, annualized= 0.982038029
average (geometric) day close-close, t+1: 0.999837843, annualized= 0.959956879
open<10av>25av (pullback)
PULLBACK DAYS
548 days
average (geometric) day open-close: 0.992026095, annualized= 0.132990386
average (geometric) day close-close: 0.997915265, annualized= 0.591022317
average (geometric) day open-close, t+1: 1.000023448, annualized= 1.005926269
average (geometric) day close-close, t+1: 1.000087631, annualized= 1.022327634
TEST 2:
open>10av + open>mid-long=buy/LONG
open<10av + open less than mid-short = SHORT
average (geometric) day close-close: 1.004314118, annualized= 2.958905159
average (geometric) day open-close, t+1: 0.999687129, annualized= 0.924173161
average (geometric) day close-close, t+1: 1.000323901, annualized= 1.08503226
SHORT DAYS
124 days
average (geometric) day open-close: 1.002427383, annualized= 1.842197844
average (geometric) day close-close: 0.985909222, annualized= 0.027983764
average (geometric) day open-close, t+1: 1.001880406, annualized= 1.605471365
average (geometric) day close-close, t+1: 1.003327909, annualized= 2.309984195
open>10av + mid-long>open>mid-short
UPTREND-CHURN
699 days
average (geometric) day open-close: 0.989421713, annualized= 0.068568088
average (geometric) day close-close: 1.002430053, annualized= 1.843434579
average (geometric) day open-close, t+1: 0.999928077, annualized= 0.982038029
average (geometric) day close-close, t+1: 0.999837843, annualized= 0.959956879
open<10av>mid-long (pullback)
PULLBACK DAYS
273 days
average (geometric) day open-close: 1.016664303, annualized= 64.37968679
average (geometric) day close-close: 1.016619415, annualized= 63.66732958
average (geometric) day open-close, t+1: 0.999949644, annualized= 0.987390261
average (geometric) day close-close, t+1: 1.002095675, annualized= 1.694787798
DOWNTREND-CHURN
1800 days
average (geometric) day open-close: 0.997907529, annualized= 0.589868784
average (geometric) day close-close: 0.998124239, annualized= 0.623045515
average (geometric) day open-close, t+1: 1.00006199, annualized= 1.015743595
average (geometric) day close-close, t+1: 1.000776697, annualized= 1.216103114
TEST 2A
open>mid-long=buy/LONG + PULLBACK
ALL OTHERS
LONG+PULLBACK DAYS
2477 days
average (geometric) day open-close: 1.005392413, annualized= 3.877681347
average (geometric) day close-close: 1.005662997, annualized= 4.149756693
average (geometric) day open-close, t+1: 0.999716059, annualized= 0.930937241
average (geometric) day close-close, t+1: 1.000519021, annualized= 1.139693536
SHORT DAYS
2623 days
average (geometric) day open-close: 0.995851795, annualized= 0.350805992
average (geometric) day close-close: 0.995445368, annualized= 0.316513607
average (geometric) day open-close, t+1: 1.000112816, annualized= 1.028836054
average (geometric) day close-close, t+1: 1.000263094, annualized= 1.068537589