Example of IMS trend graph reports. The trend graphs identify and presents patterns of blood glucose levels for all days over a specified period of time (eg, total, weekly, daily). The detailed style (A) presents glucose data in a linear format with each test result plotted along a time axis according to the time when the test was performed. The trend style (B) presents test results within a certain period assigned to that time block; the figures displayed are the mean value, variance, and minimum/maximum of those test results.