Table 4: Groups, members of the groups and centroids.

Cluster	Members	%	Cluster	Members	%	Cluster	Members	%
1	11	84.62	1	2	15.38	1	1	7.69
2	1	7.69	2	1	7.69	2	1	7.69
3	1	7.69	3	8	61.54	3	7	53.85
–	–	–	4	1	7.69	4	1	7.69
–	–	–	5	1	7.69	5	1	7.69
–	–	–	–	–	–	6	1	7.69
–	–	–	–	–	–	7	1	7.69

Cluster	Area	AzimutT	Δ T (°C)	Envelope	FAEP	G-value	Heating	Ic	Rooms	Members	Volumen
1	80.53	135.00	13.10	92.54	1.16	2.70	118.73	0.89	2.09	2.00	202.81
2	48.90	180.00	11.10	149.90	3.70	4.10	274.50	0.63	1.00	1.00	127.20
3	41.50	0.00	17.60	19.07	0.46	2.27	87.30	3.11	1.00	1.00	107.90
1	135.50	180.00	15.25	150.22	1.08	2.64	84.65	0.91	3.00	4.00	352.70
2	89.70	45.00	14.10	127.50	1.42	2.51	327.30	0.73	2.00	1.00	172.00
3	65.64	135.00	12.43	73.76	1.15	2.74	101.18	0.91	1.87	1.62	169.19
4	48.90	180.00	11.10	149.90	3.70	4.10	274.50	0.63	1.00	2.00	127.20
5	41.50	0.00	17.60	19.07	0.46	2.27	87.30	3.11	1.00	1.00	107.90
1	142.00	180.00	16.30	217.44	1.53	2.69	91.50	0.57	3.00	4.00	370.00
2	89.70	45.00	14.10	127.50	1.42	2.51	327.30	0.73	2.00	1.00	172.00
3	60.67	122.14	12.17	73.28	1.20	2.76	106.63	0.87	1.71	1.71	156.07
4	48.90	180.00	11.10	149.9	3.70	4.10	274.50	0.63	1.00	2.00	127.20
5	129.00	180.00	14.20	83.00	0.64	2.60	77.80	1.26	3.00	4.00	335.40
6	100.40	225.00	14.30	77.12	0.77	2.61	63.10	1.20	3.00	1.00	261.12
7	41.50	0.00	17.60	19.07	0.46	2.27	87.30	3.11	1.00	1.00	107.90