next up previous
Next: Discussion Up: Results Previous: Task Switching

Task Execution

Task execution times for all task complexities and task execution types are statistically significantly shorter for Elastic Windows at the 0.05 level, except for sequential scan and recall context + scan in the low complexity treatment. Table gif shows detailed statistical results for each task execution at all task environment complexities.

The mean task execution times for all types increased dramatically for the independent overlapping windows treatment. Such as for comparison mean times are tex2html_wrap_inline2260 and tex2html_wrap_inline2262 . However, the increase in the mean task execution times is slower. Figure gif shows the mean task completion times with standard deviations and minimum and maximum times.



Eser Kandogan
Sun Sep 13 18:34:46 EDT 1998

Web Accessibility