Fig. 6
From: Assessing and measuring financial sustainability model of the Spanish HIV HGM BioBank
a Risks management policy supported in alarm limits based on Levey–Jennings graphs. Spanish HIV HGM BioBank records, and warning and control points for investments, 2013–2018. b Risks management policy supported in monitoring acceptable and optimal quantities of investment based on Levey–Jennings graphs. Spanish HIV HGM BioBank records with warning and control points for recovery, 2013–2018