discreet variables - ✔️✔️fall into categories and can only take in a limited number of
values and have gaps between successive values
Histogram - ✔️✔️a bar graph depicting a frequency distribution
continue variables - ✔️✔️no gaps in the measurement data. either interval or ratio level.
some of the ratio level variables are discreet
frequency polygon - ✔️✔️A line figure used to present data from a frequency distribution
daily inpatient census - ✔️✔️Official count of inpatients present at midnight, calculated
each day. Calculated by inpatient census at midnight prior day + admissions -
discharges (including deaths) + patients that were admitted and discharged same day
scatter chart - ✔️✔️A chart that shows the relationship between two categories of data;
sometimes called an XY chart.
inpatient service day - ✔️✔️A unit of measure equivalent to the services received by one
inpatient during one 24-hour period. also equal to the daily inpatient census for 1 24-hr
period
bubble chart - ✔️✔️A type of scatter plot with circular symbols used to compare three
variables; the area of the circle indicates the value of a third variable
adults and children census vs newborn census - ✔️✔️adults and children are counted
together. newborns are counted separately due to the intensity of services provided to
adults and children is greater than those provided to newborns
2
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