Data analysis
T-14 data was not normally distributed and therefore presented as
medians with interquartile ranges (IQR). A sub-group analysis of
children (age 2 – 4 years) undergoing tonsillectomy for SDB was
undertaken. Statistical analysis utilised non-parametric tests,
specifically T-14 scores were compared using the Related-Samples
Wilcoxon Signed Rank Test. Statistical analysis utilised IBM SPSS
Statistics for Windows, IBM Corp, Sydney, Australia (released 2017).
Graphs were generated in Prism 9.0TM (GraphPad
Software, Inc, La Jolla, CA, USA).