10.07.2015 Views

PerMoS: Automated data collection from PACS based on DICOM

PerMoS: Automated data collection from PACS based on DICOM

PerMoS: Automated data collection from PACS based on DICOM

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

6. StatisticsWe need to find out, if the measurement is within the acceptablerange.Strategy A: Read the particular guidelines and use the specified limitsStrategy B: Use Statistics (mean +- 2 sigma)Plot the measurements over time to discover a change inperformance.Statistical Process C<strong>on</strong>trol: Discover trends as so<strong>on</strong> as possible(n > 30)UCL: Upper c<strong>on</strong>trol lineLCL: Lower c<strong>on</strong>trol lineUAL: Upper alarm lineLAL: Lower alarm line05/10/11 HelsIT Tr<strong>on</strong>dheim 35

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!