A&D TM-2430-13 instruction manual Terms Related to Biological Rhythm, Mesor

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Term/Abbreviation	Description
CORRELATION: r	Indicates the degree of linear relationship
(Coefficient of Correlation)	between two variables. It ranges from +1 to
	-1. A correlation of +1 means that there is a
	perfect positive linear relationship between
	variables.
Sys – dia	In the plotted 24-hour blood pressure data,
	indicates high blood pressure using the limits
	of the systolic and diastolic blood pressures.
Sys – pul	In the plotted 24-hour blood pressure data,
	indicates the degree to which the pulse and
	the systolic blood pressure are related.
Reg. Line (Regression Line)	A line drawn through a scatterplot of two
	variables so that the line comes as close to
	the points as possible.
Histogram	A graphical representation of a frequency
	distribution by means of rectangles.
	The widths represent intervals. The heights
	represent the number of observations
	occurring in each interval.
F	Full analysis
P	Partial analysis

5-3 Terms Related to Biological Rhythm

Term/Abbreviation	Description
Cosinor (Cosine Vector)	Circadian	rhythm	analysis	method
	introduced by Halberg et al (1967).
	In Cosinor, twenty-four hours are plotted
	on. Acrophase and Amplitude of Acrophase
	are indicated on an r-axis.
	95% confidence interval is used. If the
	interval does not include the origin, the data
	is interpreted that a statistically meaningful
	rhythm exists. If the interval includes the origin,
	the data is interpreted that the significance level
	is 5% and the rhythm is rejected.
MESOR	Indicates the objectively-expressed mean
(Midline Estimating Statistic of Rhythm)	value of the circadian rhythm, with no bias
	due to the considerations on the difference
	of the day and night sampling numbers,
	and the difference of the day and night
	sampling intervals.
	More accurate ABPM mean value when the
	sampling intervals are not constant.
Amp. Amplitude	Amplitude of a cosine curve best fitted to
	the biological rhythm data.
Acrophase	Phase that represents the maximum value
	of a cosine curve best fitted to the biological
	rhythm data. For example, an acrophase
	indicates a time duration in which the
	highest systolic blood pressure is obtained.
			Continued

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Contents TM-2430-13 Contents Troubleshooting Introduction About the Data Analysis SoftwareSymbols Monitoring Device ReviewInstalling the Software SafetySoftware Package Components System RequirementsConnecting the TM-2420/TM-2421 to the computer Getting StartedCommunication Between the Monitor and the Software Communication Between the Monitor and the SoftwareConnecting the TM-2430 series to the computer Connecting the UA-767PC to the computer Main Screen Description Analysis Intervals BP Mode ToolbarMethod Setting Description File Menu Menu DescriptionSave As DeleteFile Merge ConvertSelect the Merge the BP data files sub-menu Print Click OpenExit Saving a FileView Menu Summary Data display Summary Data Tab Definition Errors forBP Blood See 3-1 Measurement Errors StatusExcluding/Including BP Measurements Entering CommentsLinking to Trends Screen Systolic/Diastolic Blood Pressure BP TrendPulse Pulse Trend Mean Arterial Blood Pressure MAP TrendDelimitation, Scroll Bar and Linking Partial Analysis SleepBlood Pressure Trend BP Limits Scroll bar/LinkingScaling the Screen Viewing the TrendsTrend Display Positioning Trends Trend Page Setup dialog box Creating a New/Edit Trends TemplateBlood Pressure Trend Setup dialog box Correlation Plots display Systolic Blood Pressure Diastolic Blood PressureMAP, Mean Blood Arterial Pressure PulseCircadian Rhythm display HIB Analysis HIB analysis displayField Description Intervals and ConditionsData retrieval. See 2-7-1 Retrieving Data from the Monitor Physician ListRecorder Menu Select the Patient Information sub-menuSelect the Recorder menu Select the Retrieve data sub-menu Retrieving Data from the MonitorClick the Retrieve Data button Clearing The Monitor’s Memory Select the Recorder menuMonitoring session is performed at the same interval for TM-2420/TM-2421 Recorder Setup dialog box 3-2 TM-2430 Series Setup Description of each mode is as followsPeriod Start Interval Example Programming the Monitor for Three 3 Periods Monitor programming exampleExample Programming the Monitor for Four 4 Periods OFF3-4 UA-767PC Setup Blood Pressure Measurement Available only with the UA-767PCReport Menu Report dialog boxReport setup dialog box Creating a New Report TemplateSaving a Default Report Template for Printing Editing an Existing Report TemplateDeleting an Existing Report Template Printing an Existing Report TemplateOptions Menu Adding a New Physician to the List Editing an Existing Physician in the ListDeleting an Existing Physician in the List Trend Display See 2-6-3-3 Trend Display Positioning TrendsDefault Blood Pressure Settings dialog box Serial Port On-line HelpRecorder Type Measurement Errors 1 TM-2420/TM-2421 Error CodesBe erased Well as programmed intervalsBe taped to the arm with the supplied 2 TM-2430 Series Error Codes Communication Errors Communications Error dialog boxMissing Files Reports Are Not Printing With the Desired BP ModeSummary Data / Sleep Tab Data can not be Seen Printout Examples Summary data Full and partial Text data Summary data Awake and sleep Text data Blood pressure data Text data Trend graph Blood pressure and double product Graphical data Page Page Mini report Mini report Terms Related to Blood Pressure Terms Related to StatisticsTerms Related to Biological Rhythm Mesor95% confidence interval is expressed Terms Related to the Risk Management of High Blood Pressure Memo Memo Memo