The _A_ set was given to three subjects. The results of each subject are arranged separately in the following table. In the tests the words were required in A^{1-4}, in A^{5-16} the numbers. The figures show the number of terms correctly recalled out of seven couplets in A^{1-12} and out of five couplets in A^{13-16}, _exclusive_ of indirect association couplets. The figures in brackets indicate the number of correctly recalled couplets per series in which indirect associations occurred. The total number correctly recalled in any series is their sum. The figures in the per cent. row give the percentage of correctly recalled couplets left after discarding both from the number recalled and from the total number of couplets given those in which indirect associations occurred. This simply diminished the subject's number of chances. A discussion of the propriety of this elimination will be found later. In _A_^{1-12} the absent terms had to be recalled exactly in order, to be correct, but in _A_^{13-16}, on account of the greater difficulty of the three-place numbers, any were considered correct when two of the three figures were recalled, or when all three figures were correct but two were reversed in position, _e.g._, 532 instead of 523. _N_ means noun series, _O_ object, _V_ verb, and _M_ movement series. Series _A_^{1}, _A_^{5}, _A_^{9}, _A_^{13} are to be found in the first and third columns, _A_^{2}, _A_^{6}, _A_^{10}, _A_^{14} in the second and fourth, _A_^{3}, _A_^{7}, _A_^{11}, _A_^{15}, in the fifth and seventh, and _A_^{4}, _A_^{8}, _A_^{12}, _A_^{16} in the sixth and eighth columns. TABLE I. SHOWING IMMEDIATE RECALL AND RECALL AFTER TWO DAYS. _M_. Series. Im. Rec. Two Days. Im. Rec. Two Days. N. O. N. O. V. M. V. M. A^{1-4} 6 7 3 1 6 7 2 1 A^{5-8} 5(1) 6 3(1) 6 6(1) 7 5(1) 6 A^{9-12} 7 7 4 6 7 6(1) 7 6(1) A^{13-16} 4 5 2 2 5 3 2 2 Total. 22(1) 25 12(1) 15 24(1) 23(1) 16(1) 15(1) Per cent. 88 96 48 58 96 92 64 66 _S_. Series. Im. Rec. Two Days. Im. Rec. Two Days. N. O. N. O. V. M. V. M. A^{1-4} 6(1) 6 0 0 7 7 0 0 A^{5-8} 6 7 1 3 6 7 0 3 A^{9-12} 7 6 2 2 5 7 0 0 A^{13-16} 5 5 0 0 5 5 3 0 Total. 24(1) 24 3 5 23 26 3 3 Per cent. 96 92 12 19 88 100 12 12