MODE/RANGE/SPEED EFFECT ON RADAR ACQUISITION SPEED BOX, HUNTER & HUNTER (1978) STATISTIC FOR EXPERIMENTERS WILEY, PAGE 442 2**3 FULL FACTORIAL DESIGN NUMBER OF OBSERVATIONS = 8 TOTAL NUMBER OF VARIABLES PER LINE IMAGE = 4 RESPONSE VARIABLE = RADAR ACQUISITION TIME (IN SECONDS) FACTOR 1 = MODE OF OPERATION (2 LEVELS--MODIFIED & STANDARD) FACTOR 2 = RANGE (2 LEVELS--SHORT & LONG) FACTOR 3 = SPEED OF PLANE (2 LEVELS--SLOW & FAST) STANDARD DEVIATION (FOR 20 REPS) TO READ THIS FILE INTO DATAPLOT-- SKIP 25 READ BOXRADAR.DAT Y X1 X2 X3 SD Y X1 X2 X3 SD ------------------------------ 7.76 -1 -1 -1 0.53 10.13 +1 -1 -1 0.74 5.86 -1 +1 -1 0.47 8.76 +1 +1 -1 1.24 9.03 -1 -1 +1 1.12 14.59 +1 -1 +1 3.22 9.18 -1 +1 +1 1.80 13.04 +1 +1 +1 2.58