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Variability Control Chart and CQI: Exploring Measures, Expected Deviations, and Process Improvement

This informative article discusses different measures of variability in a process, risk-adjusted p-charts, common issues with control charts, and the calculation of UCL. It also delves into CQI principles, ideal system design, and rapid planning. Additionally, it highlights the importance of the integrative group process and personal improvement techniques. Lastly, it explores the applications of the Nominal Group Technique and the use of ICD9 codes for severity measurement.

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Variability Control Chart and CQI: Exploring Measures, Expected Deviations, and Process Improvement

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Presentation Transcript

  1. Variability Control Chart CQI Personal Imp. Catch All 100 100 100 100 100 200 200 200 200 200 300 300 300 300 300 400 400 400 400 400 500 500 500 500 500

  2. Variability for 100 Points Which of the following is not a measure of variability in the process: Average, Range, Standard Deviation, Median, Fourth Spread

  3. Average and median are not measures of variability of the process

  4. Variability for 200 Uses Expected Deviations

  5. What is risk adjusted p-chart

  6. Variability for 300 What is wrong with this chart?

  7. The control limits should have been calculated from the pre-intervention period as it has less variability.

  8. Variability for 400 What is the Fourth Spread for days between errors?

  9. Ordered days between error:  1, 6, 7, 7, 11, and 23 days  Median=7, UF=11, LF=6  Fourth Spread=5 days 

  10. Variability for 500 What is expected deviation for Time 3?

  11. Control Chart for 100

  12. What is the look on student’s face on first day of class after being told to use Excel to make a control chart 

  13. Control Chart for 200

  14. What is a process that has changed from pre-intervention to post-intervention period.

  15. Control Chart for 300

  16. What is the formula for UCL in Time Between Charts

  17. Control Chart for 400 Show that the 8th week is different

  18. Control Chart for 500

  19. CQI for 100 PDCA

  20. What is Plan, Do, Check and Act

  21. CQI for 200 perspectives solutions two no customer no embedded voice least two at blamed use employee

  22. Use customers voiceNo employee blamedNo embedded solutionAt least two perspectives

  23. CQI for 300 Don’t study what is wrong with current situation

  24. What is ideal system design and rapid planning

  25. CQI for 400 Takes 13 and 17 months

  26. From the identification of the problem to the completion of the first pilot improvement takes ~ 17 months. From the first meeting of the team to the end of the first pilot takes ~13 months.

  27. CQI for 500 1-Select the best 2-Meet before the meeting 3-Redo the list of ideas at meeting 4-Rate ideas 5-Discuss major differences 6-Ignore small differences

  28. What is Integrative Group Process

  29. Personal Improvement for 100 Stand up desk, reduced heat in the house by 1 degree, sell the television

  30. What are examples of system changes that could increase exercise

  31. Personal Improvement for 200 Which matters more, a process owner or a buddy with same resolution

  32. In Continuous Self Improvement the process owner is more important because his/her consent is needed to change the environment

  33. Daily Double CQI for 300 x 2 Listen and tell what Alemi will suggest to change in this personal improvement http://www.youtube.com/watch?v=q-rEvoLZ4pY

  34. Scores for extent of system changeControl chart based on less variable pre-intervention period

  35. CQI for 400 What chart is appropriate for a personal improvement to increase a patient’s preventive intake of aspirins

  36. Since medications are either taken or not taken, and there are one data point for each period, then time between chart is most appropriate

  37. Personal Improvement for 500 How many times were students who changed their environment more likely to accomplish their resolution than students who put more effort into keeping up with their plans

  38. Changing the environment improved the odds of success by 1.93 times more than relying on one's motivation. 

  39. Catch All for 100 NGT

  40. What is Nominal Group Technique

  41. Catch All for 200 Uses ICD9 codes & measures severity

  42. Computerized severity • Disease staging

  43. Catch All for 300 Meet before the meeting Postpone evaluation of ideas

  44. What are two critical steps to improve team meeting processes

  45. Catch All for 400 If t-value of 10 case is 1.8 and t-value of 8 cases is 1.2, what is the t-value of 9 cases

  46. 1.5, as it needs to be half way between the two values

  47. Catch All for 500 When would six sigma calculations, popular in other industries, fail to work within health care.

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