taxes Property Tax Assistance

2022 Confidence Interval Detail

Jim Wells County
125-901/Alice ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 103,521,466 0.6682 154,925,870 15 2,430 0.324840143
A 106,036,242 0.6758 156,904,768 19 1,379 0.062639179
A 106,907,782 0.7678 139,239,101 14 830 0.055257365
A 107,566,850 0.8507 126,445,104 16 514 0.043357772
E 258,555,627 0.8476 305,044,392 23 3,196 0.132183072
F1 39,031,878 0.8408 46,422,310 14 346 0.025657778
F1 38,174,037 0.8235 46,355,843 17 99 0.071710401
F1 41,623,045 0.8964 46,433,562 16 44 0.075582839
F1 36,984,848 0.9093 40,673,978 8 9 0.030461904
L1 19,305,163 1.0317 18,711,993 10 341 0.003790433
L1 20,623,143 1.0321 19,981,729 10 86 0.019050392
L1 19,779,361 0.9965 19,848,832 8 24 0.000971136
L1 15,634,935 1.0347 15,110,597 3 4 0.003437347
Random Totals: 913,744,377 1,136,098,079 173 9,302
CATG D1 EXCEPTION VALUES: 26,840,819 20,512,881
CATG J EXCEPTION VALUES: 7,209,430 6,872,943
Total Test Values 947,794,626 1,163,483,903

Margin of Error

Margin of Error Percent: 5.9898016
Margin of Error Value: 69,690,377

Confidence Interval Values(5)

Local Test Value: 947,794,626 OUTSIDE CONFIDENCE INTERVAL
State Lower Limit: 1,093,793,526 (State Test Value minus Margin of Error Percent)
State Upper Limit: 1,233,174,280 (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