Table 2.

Total number of titles that were displayed on screen by PubMed as a result of a query.

Titles*	Queries (N = 3205)
	n(%)†
10	2625(81.9)
20	284(8.9)
30	111(3.5)
40	62(1.9)
50	31(1.0)
>50	92(2.9)

*Total number of titles of articles in the query result list that were displayed on screen. If multiple pages of article titles were viewed for a single query the total number of pages presented on screen was calculated by adding the results displayed per screen. †Percentages do not add up to 100% because of rounding.