English 13Displaying Histogram DataA histogram is a graph showing the frequencies of the systolic values ordiastolic values as appear in the WHO classification.What data is to be displayed in the histogram is selected below.What Data Can Be Displayed In The HistogramALL All the data in memory1wk All the data for last 7 days1mon. All the data back to the same date of the previous month (ifthe date does not exist, one day before the date).ALL/AM All the data taken during the AM in memoryALL/PM All the data taken during the PM in memory1wk/AM All the data taken during the AM for last 7 days1wk/PM All the data taken during the PM for last 7 days1mon./AM All the data taken during the AM back to the same date ofthe previous month (if the date does not exist, one daybefore the date).1mon./PM All the data taken during the PM back to the same date ofthe previous month (if the date does not exist, one daybefore the date).Factory SettingThe factory settings for displaying a histogram are ALL, ALL/AM andALL/PM.Changing The Factory Setting1. Press and hold the Graph button until ALLstarts blinking.2. Press the button to select either 1wk or1mon..3. Press the START button to return to theclock display.Press and holdReturn tothe clock displayEach time thebutton is pressed: