Statistical Analyses
Data obtained in the study were analysed statistically using NCSS
software (Number Cruncher Statistical System, Utah, USA). Conformity of
variables to normal distribution was assessed using the Shapiro Wilk
test and box-plot graphs. Descriptive statistics were stated as
mean±standard deviation, and median values, or number and percentage. In
the comparisons between groups, the Student’s t-test was applied to
variables showing normal distribution and the Mann Whitney test to
variables that did not show normal distribution. The Pearson Chi-square
test was used in the comparison of qualitative data. In the
determination of cutoff points for MPV and lymphocytes, diagnostic
screening tests and ROC analysis were used. A value of p<0.05
was accepted as statistically significant.