4.3.2. Location of the bedroom as a mediating variable
Firstly, separate analyses for both timeframes were performed
to compare the noise levels of the bedrooms located at the street
side (N = 9) versus the backside (N = 15) of the dwellings. Results
(Table 4) showed that for the outside noise levels, except for the
noise events in range 1, statistically significant differences were
found with higher noise levels at the street side compared to the
backside for all noise indicators in both timeframes. However,