Table 1.
List of tasks and the memory systems they tap.
Table 2.
Analysis of the moderating effect of the type of stimuli by memory system.
Table 3.
Effect sizes and details of each task included in the three meta-analyses.
Fig 1.
Forest plot for long-term memory.
Each square represents the effect size of the study together with 95% confidence interval. The size of the symbol is proportional to the study’s weight.
Fig 2.
Funnel plot for long-term memory.
Each black dot represents one study included in the meta-analysis. Any white dots represent the effect size of hypothetical unpublished results.
Fig 3.
Forest plot for short-term memory.
Each square represents the effect size of the study together with the 95% confidence interval. The size of the symbol is proportional to the study’s weight.
Fig 4.
Funnel plot for short-term memory.
Each black dot represents one study included in the meta-analysis. Any white dots represent the effect size of hypothetical unpublished results.
Fig 5.
Forest plot for working memory.
Each square represents the effect size of the study together with the 95% confidence interval. The size of the symbol is proportional to the study’s weight.
Fig 6.
Funnel plot for working memory.
Each black dot represents one study included in the meta-analysis. Any white dots represent the effect size of hypothetical unpublished results.