taxes Property Tax Assistance

2021 Confidence Interval Detail

Wharton County
241-903/El Campo ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 165,625,797 0.9101 181,986,372 25 2,068 0.048493886
A 172,349,228 0.9465 182,091,102 32 1,165 0.032025704
A 182,916,267 0.9406 194,467,645 32 854 0.029469525
A 185,014,373 1.0143 182,405,968 22 513 0.025171872
E 160,836,465 1.0397 154,695,071 27 1,166 0.035906361
F1 43,741,507 0.9305 47,008,605 13 280 0.029500301
F1 60,189,962 0.9401 64,025,063 11 135 0.012057786
F1 43,076,211 1.0429 41,304,258 10 39 0.020330772
F1 62,713,206 0.9233 67,922,892 7 23 0.050240452
L1 21,675,992 0.9920 21,850,798 13 315 0.009323044
L1 22,163,495 1.0689 20,734,863 10 62 0.030783670
L1 19,124,566 0.9811 19,492,983 7 17 0.000514454
L1 33,595,529 0.9850 34,107,136 4 11 0.000480439
Random Totals: 1,173,022,598 1,212,092,756 213 6,648
CATG D1 EXCEPTION VALUES: 83,763,707 82,092,949
CATG J EXCEPTION VALUES: 55,117,980 57,980,611
Total Test Values 1,311,904,285 1,352,166,316

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 67,608,316

Confidence Interval Values(5)

Local Test Value: 1,311,904,285 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 1,284,558,000 (State Test Value minus Margin of Error Percent)
State Upper Limit: 1,419,774,632 (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