Open Access
Scientific Article

Table 1

Descriptive statistics for the main parameters.

Frequency Percent Valid percent
Gender
 Female 541 52.5 52.5
 Male 490 47.5 47.5
Age group
 18–40 years 440 42.7 42.7
 41–60 years 316 30.6 30.6
 Over 60 yeas 275 26.7 26.7
Type of housing
 Solitary house 142 13.8 13.8
 Semi-detached house 48 4.7 4.7
 Terraced house 58 5.6 5.6
 Housing complex < 10 flats 412 40.0 40.0
 Housing complex 10+ flats 363 35.2 35.2
 Others 8 0.8 0.8
Protection against transportation noise given by screening
 Not at all 469 45.5 45.5
 Yes, a little 297 28.8 28.8
 Yes, the bigger part 209 20.3 20.3
 Yes totally 27 2.6 2.6
 N.A. 29 2.8 2.8
Access to a quiet façade
 Yes 701 68.0 69.5
 No 308 29.9 30.5
Noise protection windows installed within the last 10 years
 Yes 187 18.1 18.1
 No 672 65.2 65.2
 N.A. 172 16.7 16.7

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