2020 Stratified Ratio Detail

020/Brazoria County
020-907/Columbia-Brazoria ISD

Stratum	Comp Code	Sample Parcels	Stratum Parcels	Sample Local Value	Sample PTAD Value	Stratum Local Value	Stratum Ratio	Stratum PTAD Value	Category Ratio
1	U	0	1,138	0	0	33,659,379	1	33,659,379
2	R	32	2,046	3,410,750	3,628,491	192,136,455	0.9400	204,400,484
3	R	56	1,506	8,659,570	8,906,752	231,070,632	0.9722	237,678,083
4	R	58	1,172	12,659,960	12,770,118	245,433,478	0.9914	247,562,516
5	R	76	1,213	23,174,390	23,454,161	386,336,444	0.9881	390,989,216
Total		222	7,075	47,904,670	48,759,522	1,088,636,388		1,114,289,678	0.9770

Stratum	Comp Code	Sample Parcels	Stratum Parcels	Sample Local Value	Sample PTAD Value	Stratum Local Value	Stratum Ratio	Stratum PTAD Value	Category Ratio
0	R	19	1,396	2,187,420	2,260,107	148,053,530	0.9678	152,979,469
Total		19	1,396	2,187,420	2,260,107	148,053,530		152,979,469	0.9678

Stratum	Comp Code	Sample Parcels	Stratum Parcels	Sample Local Value	Sample PTAD Value	Stratum Local Value	Stratum Ratio	Stratum PTAD Value	Category Ratio
1	U	0	118	0	0	4,202,070	1	4,202,070
2	R	11	193	1,695,760	2,282,480	24,636,334	0.7429	33,162,383
3	R	9	65	3,328,720	4,017,107	24,786,301	0.8286	29,913,470
4	R	9	30	8,415,921	11,254,874	28,627,691	0.7478	38,282,550
5	R	5	7	11,732,350	14,938,724	18,266,080	0.7854	23,257,041
Total		34	413	25,172,751	32,493,185	100,518,476		128,817,514	0.7803