"Figure 28: Pre- and post-imputation distributions of VOA number of rooms for Gwynedd","" "","" "","" "Notes","1. This work uses research datasets, which may not exactly reproduce National Statistics aggregates." "Unit","% of records" "","" "","Pre Imputation","Post Imputation" "1","0.1","0.1" "2","3.7","3.5" "3","21.6","21.6" "4","34.5","34.1" "5","24.2","23.9" "6","9.4","9.6" "7","3.6","3.9" "8","1.5","1.7" "9 or more","1.4","1.7"