taxes Property Tax Assistance

2021 Confidence Interval Detail

Jim Wells County
125-903/Orange Grove ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 15,443,365 0.6980 22,125,165 15 272 0.072975960
A 15,657,771 0.8008 19,552,661 13 127 0.026963385
A 15,227,490 0.7922 19,221,775 12 79 0.013651317
A 15,693,170 0.8459 18,552,039 13 45 0.013226272
E 269,067,982 0.7411 363,065,689 88 4,097 0.089935021
Random Totals: 331,089,778 442,517,329 141 4,620
CATG D1 EXCEPTION VALUES: 15,905,207 13,473,085
CATG J EXCEPTION VALUES: 30,416,920 31,268,601
Total Test Values 377,411,905 487,259,015

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 24,362,951

Confidence Interval Values(5)

Local Test Value: 377,411,905 OUTSIDE CONFIDENCE INTERVAL
State Lower Limit: 462,896,064 (State Test Value minus Margin of Error Percent)
State Upper Limit: 511,621,966 (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