Quick Links: Skip to main page content Skip to Search Skip to Topics Menu Skip to Section Content Menu Skip to Common Links
  • Decrease font size
  • Return font size to normal
  • Increase font size
U.S. Department of Health and Human Services

Animal & Veterinary

  • Print
  • Share
  • E-mail
-

Risk-Ranking Model

Risk Ranking Model

Comments by Phares O. Okelo
For the 5th Animal Feed Safety System Public Meeting
May 14, 2008
Gaithersburg, Maryland
AFSS Public Meeting - Risk Ranking Model - Slide 1

Slide 2

Model Components

  • Risk Score
  • Health Consequence Score
  • Exposure Score
AFSS Public Meeting - Risk Ranking Model - Slide 2

Slide 3

Scales and Weights (Log transformation)

  • Trends of biological phenomena are exponential (increments multiples of 10)
  • Log converts exponential trends into linear trends
  • Log condenses sparse data points
  • Log disperses dense data points
AFSS Public Meeting - Risk Ranking Model - Slide 3

Slide 4

Health Consequence Score

Risk Score

  • Health Consequence Score
    • Severity of Illness Score
    • Likelihood of Illness Score
  • Exposure Score
AFSS Public Meeting - Risk Ranking Model - Slide 4
 AFSS Public Meeting - Risk Ranking Model - Slide 5
 AFSS Public Meeting - Risk Ranking Model - Slide 6
 AFSS Public Meeting - Risk Ranking Model - Slide 7
 AFSS Public Meeting - Risk Ranking Model - Slide 8
 AFSS Public Meeting - Risk Ranking Model - Slide 9
 AFSS Public Meeting - Risk Ranking Model - Slide 10
 AFSS Public Meeting - Risk Ranking Model - Slide 11
 AFSS Public Meeting - Risk Ranking Model - Slide 12
 AFSS Public Meeting - Risk Ranking Model - Slide 13
 AFSS Public Meeting - Risk Ranking Model - Slide 14
 AFSS Public Meeting - Risk Ranking Model - Slide 15
 AFSS Public Meeting - Risk Ranking Model - Slide 16
 AFSS Public Meeting - Risk Ranking Model - Slide 17
 AFSS Public Meeting - Risk Ranking Model - Slide 18
 AFSS Public Meeting - Risk Ranking Model - Slide 19
 AFSS Public Meeting - Risk Ranking Model - Slide 20
 AFSS Public Meeting - Risk Ranking Model - Slide 21
 AFSS Public Meeting - Risk Ranking Model - Slide 22
 AFSS Public Meeting - Risk Ranking Model - Slide 23
 AFSS Public Meeting - Risk Ranking Model - Slide 24
 AFSS Public Meeting - Risk Ranking Model - Slide 25
 AFSS Public Meeting - Risk Ranking Model - Slide 26
 AFSS Public Meeting - Risk Ranking Model - Slide 27
 AFSS Public Meeting - Risk Ranking Model - Slide 28
 AFSS Public Meeting - Risk Ranking Model - Slide 29
 AFSS Public Meeting - Risk Ranking Model - Slide 30
 AFSS Public Meeting - Risk Ranking Model - Slide 31
 AFSS Public Meeting - Risk Ranking Model - Slide 31
 AFSS Public Meeting - Risk Ranking Model - Slide 32
 AFSS Public Meeting - Risk Ranking Model - Slide 33
 AFSS Public Meeting - Risk Ranking Model - Slide 34
 AFSS Public Meeting - Risk Ranking Model - Slide 35
 AFSS Public Meeting - Risk Ranking Model - Slide 36
 AFSS Public Meeting - Risk Ranking Model - Slide 37
 AFSS Public Meeting - Risk Ranking Model - Slide 38
 AFSS Public Meeting - Risk Ranking Model - Slide 39
  
  
-
-