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Table 1 Comparison of monthly productivity following H&E workcell process change

From: The combined positive impact of Lean methodology and Ventana Symphony autostainer on histology lab workflow

Month

Pre-change productivity (2007-8)

Post-change productivity (2008-9)

November

2515

2593

December

2374

2598

January

2041

2259

February

2404

2575

March

2209

2534

Mean (SD)

2309 (185)*

2512 (143)*

  1. * t < 0.0005 (two-tail test)