Example Of An Unknown-Unknown Problem: D&A relies on historical data, and using that data to plan and accurately predict the future won't work. For example, no one could predict the breadth and ...

Data Matrix barcodes included on Fresenius Kabi product labels are easily scanned at any position and store more crucial information (lot number, expiration date and National Drug Code) than a ...

A simple matrix formula is given for the observed information matrix when the EM algorithm is applied to categorical data with missing values. The formula requires only the design matrices, a matrix ...