taxes Property Tax Assistance

2023 Confidence Interval Detail

Harris County
101-908/Deer Park ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 577,530,942 0.9161 630,423,471 49 3,136 0.021010107
A 914,204,222 0.9796 933,242,366 60 3,733 0.009252377
A 1,159,878,799 1.0175 1,139,930,024 56 3,845 0.009698838
A 1,381,865,918 1.0297 1,342,008,272 58 3,200 0.008967274
B 331,515,107 1.0436 317,664,917 8 67 0.027174342
F1 353,528,546 0.7660 461,525,517 11 339 0.088484224
F1 369,404,056 0.9840 375,410,626 11 106 0.012730887
F1 304,301,533 0.8604 353,674,492 8 30 0.101335230
F1 491,465,154 0.9128 538,414,936 5 15 0.009328787
L1 154,353,361 1.0401 148,402,424 10 386 0.024178777
L1 142,009,268 1.0535 134,797,597 9 71 0.001943450
L1 130,035,856 1.0694 121,597,023 6 25 0.001231398
L1 146,794,183 1.0490 139,938,832 6 12 0.018333307
Random Totals: 6,456,886,945 6,637,030,497 297 14,965
CATG D1 EXCEPTION VALUES: 13,117 9,911
CATG J EXCEPTION VALUES: 39,051,530 38,916,339
Total Test Values 6,495,951,592 6,675,956,747

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 333,797,837

Confidence Interval Values(5)

Local Test Value: 6,495,951,592 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 6,342,158,910 (State Test Value minus Margin of Error Percent)
State Upper Limit: 7,009,754,584 (State Test Value plus Margin of Error Percent)

Sources:
(1) See Stratified Category Worksheet Reports PTS236, PTS430
(2) Number of parcels sampled by staff
(3) Total Category Parcels from Stratification Report, Appraisal Roll, or Self-report
(4) Includes any parcels in A, B, C, D2, E, F1, G1, G2, or L1 marked as exception properties
(5) Unstudied categories and sub-categories were not included in the Confidence Interval Values