“…Thus, we strongly recommend that future investigators in this area collect and publish, or at least keep for future use, vital information about their research needed for synthesizing data across studies. Such data should include information needed to clearly characterize the study participants (e.g., age, age of first depressive episode, subtype of depression, medication status, health status; Reynolds, Lebowitz, & Kupfer, 1993); details needed to specify task variables at the encoding phase (e.g., types of materials used, encoding activity encouraged), interphase (e.g., how long between encoding and retrieval, what activity was interpolated), and test phase (e.g., recall vs. recognition); and comprehensive statistical results (e.g., intertask correlations, means, and standard deviations) (Ingram & Reed, 1986; Whissell, 1991).…”