Analysis of Imputation Methods for Microarray Data

1
Analysis of Imputation Methods for Microarray Data

• Enghin Atalay, Megan Schuler,
• Brian Schnitker, David Kahle

2
The Problem Missing Values

• Before biologists can begin analysis on data, an
  objective method must be employed to fill in
  missing entries.

3
The End Goal An Effective Method

• Minimize the three criteria
• Root Mean Square Error (RMSE)
• Bias
• Variance of RMSE