Figure 4From: Urinary albumin excretion in healthy adults: a cross sectional study of 24-hour versus timed overnight samples and impact of GFR and other personal characteristicsAssociation between overnight urinary albumin to creatinine ratio and 24Â h albumin excretion rate. Association between overnight urinary albumin to creatinine ratio (ON ACR) and 24Â h albumin excretion rate (24Â h AER). Regression line is shown: ON ACR=0.23+0.96*24Â h AER. R2=0.44, P<0.001. Note: Conversion factor for ACR in mg/mmol to mg/g, *8.84. Conversion factor for AER in mg/h to mg/d, *24.Back to article page