Table 2.
% lymphocytes | % neutrophils | Neutrophils/lymphocytes | ||||
β | SE β | β | SE β | β | SE β | |
No cold | −0.27** | 0.08 | 0.21* | 0.08 | 0.26** | 0.08 |
Cold | 0.01 | 0.09 | −0.01 | 0.09 | −0.01 | 0.09 |
Analyses control for age, sex, race, body mass index, education, prechallenge viral-specific antibody titers, season, and virus type. *P < 0.05, **P < 0.01.