Table 6.
Joint percentage distribution between heating type and clusters.
| Heating Type | Cluster 1 | Cluster 2 | Cluster 3 | Heating Marginal |
|---|---|---|---|---|
| Non-electric | 0.69 {6} (0.85) a {7} |
9.94 {86} (9.37) {81} |
50.75 {439} (51.17) {443} |
61.38 {531} |
| Mixed | 0.23 {2} (0.24) {2} |
0.92 {8} (2.66) {23} |
16.30 {141} (14.55) {126} |
17.45 {151} |
| Electric | 0.47 {4} (0.30) {3} |
4.40 {38} (3.23) {28} |
16.30 {141} (17.63) {152} |
21.17 {183} |
| Cluster marginal | 1.39 {12} | 15.26 {132} | 83.35 {721} | 100.00 b {865} |
a Numbers under () brackets are the expected percentages and are calculated by multiplying the heating marginal by the corresponding cluster marginal; the corresponding number of children is displayed under {} brackets. b Percentages are calculated on 865 cases instead of 884 because for 19 cases we had no information on heating type (we only know that it is collective heating).