2011 Stratified Ratio Detail
101/Harris
101-921/Tomball ISD

Category A Totals

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	2,448	0	0	148,786,256		148,786,256
2	R	40	5,022	5,611,690	5,855,060	684,089,064	.9584	713,782,412
3	R	40	3,614	7,769,079	8,103,711	686,178,541	.9587	715,738,543
4	R	47	2,866	11,804,845	12,402,212	729,919,838	.9518	766,883,629
5	R	46	1,527	21,334,196	22,344,113	779,553,329	.9548	816,457,194
Total		173	15,477	46,519,810	48,705,096	3,028,527,028		3,161,648,034	.9579

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	439	0	0	43,301,543		43,301,543
2	R	12	378	6,106,543	6,753,894	208,488,646	.9042	230,578,020
3	R	9	99	23,346,947	21,044,634	203,275,975	1.1094	183,230,553
4	R	9	30	52,109,452	53,331,805	189,797,009	.9771	194,245,225
5	R	4	10	61,755,522	60,665,327	236,571,284	1.0180	232,388,295
Total		34	956	143,318,464	141,795,660	881,434,457		883,743,636	.9974

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	1,328	0	0	11,813,724		11,813,724
2	R	10	638	881,141	858,974	55,504,357	1.0258	54,108,361
3	R	9	112	4,001,857	3,995,787	56,527,880	1.0015	56,443,215
4	R	7	22	22,740,099	23,562,820	59,384,215	.9651	61,531,670
5	C	2	2	17,999,417	18,989,080	17,999,417	.9479	18,989,080
Total		28	2,102	45,622,514	47,406,661	201,229,593		202,886,050	.9918