Influential observations in frontier models, a robust non-oriented approach to the water sector

Keyphrases

• Detection Method 100%
• Frontier Models 100%
• Water Sector 100%
• Non-oriented 100%
• Influential Observations 100%
• Outlier Detection 100%
• Drinking Water 50%
• Benefit of the Doubt 50%
• Nonparametric Model 50%
• Exogenous Influence 50%
• Frontier Approach 50%
• Complementary Method 50%
• Deterministic Frontier 50%
• Undesired Output 50%
• M Method 50%
• High Efficiency 50%
• Potential Outliers 50%

INIS

• detection 100%
• efficiency 100%
• water 100%
• data 50%
• simulation 50%
• surveys 50%
• output 50%
• accounting 50%
• drinking water 50%
• singularity 50%

Mathematics

• Influential Observation 100%
• Outlier 100%
• Outlier Detection 66%
• Nonparametric Model 33%