Type of Data and/or Chart |
Which data are collected |
Number of observations |
Enter New Data |
Show Graph |
Simple Run Chart |
Consecutive measurements |
One per time/sequence |
Show Run Chart | |
Measurement data |
Consecutive Measurements |
one observation per subgroup |
Enter Data | Show I Chart |
varying from 2 to 10 per subgroup |
Enter values and time/sequence | Show Xbar-R Chart | ||
varying number, more than 10 per subgroup |
Enter values and time/sequence | Show Xbar-S Chart | ||
Count data
|
Errors or deviant incidents are counted |
Counts |
Enter counts | Show C Chart |
Varying counts and denominator |
Enter counts and denominator | Show U Chart | ||
Proportions |
counts and varying total |
Enter counts and total | Show P Chart | |
Rare Occurrences |
Each incident recorded |
One incident |
Enter as sequence Enter as date |
Show G Chart |
Categorical listing of reasons |
Survey of reasons recorded |
Varying number - possibly with frequency weights |
Enter as categories |
Show Pareto Chart |
Notice: To use data later save data . To start again Clear Memory (close)
V0.95 Table for EpiData Analysis v2.1.1 or later - get software from epidata.dk
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