Skip to main content
Figure 9 | BMC Medical Research Methodology

Figure 9

From: Statistical process control of mortality series in the Australian and New Zealand Intensive Care Society (ANZICS) adult patient database: implications of the data generating process

Figure 9

Residual-EWMA control charts (3 SE control limits) for projected 1 (upper left panel), 2 (upper right pane) and 3 (lower left panel) SD increase of residual mean of the GARCH model (for raw mortality series); model residuals (navy line), upper control limit (red line), lower control limit (green line).

Back to article page

BMC Medical Research Methodology

ISSN: 1471-2288

Contact us