Pitfalls in the analyses of accident records: The meaning of missing values

ISSW 09 - International Snow Science Workshop, Proceedings

Volumn , Issue , 2009, Pages 614-618

  Uttl, Bob ^a   Kisinger, Kelly ^b  

^a MOUNT ROYAL UNIVERSITY   (Canada)

^b UNIVERSITY OF CALGARY   (Canada)

Author keywords

Accident records; Avalanche prevention; Avaluator; Missing values; Obvious clues

Indexed keywords

AVALUATOR; CRITICAL QUESTIONS; DATA SETS; MISSING VALUES; OBVIOUS CLUES; VIDEO CLIPS;

SNOW; THAWING;

ACCIDENTS;

EID: 82955221836     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (8)

1. Floyer, J., 2008. Review of the Obvious Clue Method. Report for Canadian Avalanche Centre, Revelstoke, BC, Canada: Applied Avalanche Research.
2. Haegeli, P., & McCammon, I., 2006. Avaluator Avalanche Accident Prevention Card. Revelstoke, BC: Canadian Avalanche Association.
3. McCammon, I., 2002. Evidence of heuristic traps in recreational avalanche accidents. Proceedings of the International Snow Science Workshop, Penticton, BC, Canada.
4. McCammon, I., 2004. Heuristic traps in recreational avalanche accidents: Evidence and implications. Avalanche News, 68, 1-11.
5. Uttl, B., Henry, M., Uttl, J., 2008a. Human Factors in Avalanche Avoidance and Survival. Canadian Society for Brain Behavior and Cognitive Science, Victoria, BC, Canada.
6. Uttl, B., Henry, M., Uttl, J. 2008b. Avaluator's Obvious Clues Prevention Values: Are They Replicable? Proceedings of the International Snow Science Workshop, Whistler, BC, Canada.
7. Uttl, B., Uttl, J., & Henry, M., 2008. The Avaluator Avalanche Accident Prevention Card: Facts, Fictions, and Controversies. Proceedings of the International Snow Science Workshop, Whistler, BC, Canada.
8. Uttl, B., Kibreab, M., Kisinger, K, & Uttl, J., 2009. Trend Analysis of Canadian Avalanche Accidents: The Avaluator Avalanche Accident Prevention Card Has Not Reduced the Number of Accidents. Proceedings of the International Snow Science Workship, Davos, Switzerland.