taxes Property Tax Assistance

2023 Confidence Interval Detail

Harris County
101-916/La Porte ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 447,491,541 0.9852 454,213,907 58 2,347 0.022463469
A 1,005,279,930 0.9903 1,015,126,659 57 4,165 0.007659885
A 1,123,358,731 1.0453 1,074,675,912 60 3,788 0.004962654
A 1,333,247,246 1.0224 1,304,036,821 59 2,955 0.005646127
B 294,289,381 0.8627 341,125,978 7 22 0.040149471
F1 750,815,562 0.7788 964,067,234 10 403 0.090349396
F1 806,989,640 0.8935 903,178,109 9 91 0.061819489
F1 752,425,350 0.9448 796,385,849 8 31 0.000653407
F1 747,813,045 0.9167 815,766,385 6 14 0.000314445
L1 214,375,100 1.0000 214,375,100 10 403 0.008764899
L1 165,329,062 1.0034 164,768,848 8 68 0.004780783
L1 227,794,483 1.0366 219,751,575 9 41 0.006679985
L1 292,713,286 1.0043 291,460,008 6 21 0.002213430
Random Totals: 8,161,922,357 8,558,932,385 307 14,349
CATG D1 EXCEPTION VALUES: 196,558 169,349
Total Test Values 8,162,118,915 8,559,101,734

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 427,955,087

Confidence Interval Values(5)

Local Test Value: 8,162,118,915 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 8,131,146,647 (State Test Value minus Margin of Error Percent)
State Upper Limit: 8,987,056,821 (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