Skip to main content

Advertisement

Table 1 Neutrophil-to-lymphocyte ratios obtained in two cohort of subjects (n = 413 and n = 29) on five blood analysers, expressed in mean, SD and lower/upper limits of the mean ± 1.96 SD range (and their 95% CI)

From: What is the normal value of the neutrophil-to-lymphocyte ratio?

  Mean SD Lower limit 95% CI Upper limit 95% CI
Initial cohort (n = 413)
 Sysmex XE2100 1.65 1.47 0.78 0.75 0.81 3.53 3.40 3.66
Control cohort (n = 29)
 Beckman DXH800 1.76 1.42 0.89 0.78 1.02 3.49 3.06 3.97
 Siemens 2120i 1.86 1.39 0.97 0.86 1.10 3.54 3.13 4.00
 Abbott SAPHYR 1.68 1.42 0.85 0.74 0.96 3.32 2.92 3.79
 Sysmex XN2000 1.69 1.37 0.91 0.81 1.03 3.12 2.77 3.52