Figure 2.
Acquisition process of experiments 1–8 (called same groups in Table 1). (A) The average acquisition function for the massed-conditioned (—○—) and spaced-conditioned (--●--) groups, and the error bars for trial 5. (B) Average scores for the overall acquisition process of the massed- and spaced-conditioned groups. (C) Separate scores for the acquisition process of the eight massed- and spaced-conditioned groups. For group numbers, see Table 1.