taxes Property Tax Assistance

2021 Confidence Interval Detail

Nueces County
178-902/Bishop CISD

Category Summary

(1)
Category
(1)
Local
Value
(1)
Stratum
Ratio
(1)
State
Value
(2)
Sample
Size
(3)
Total
Parcels

Stratum
Variance
A 44,312,810 0.9707 45,650,366 16 648 0.093382973
A 55,670,192 0.8559 65,042,869 18 508 0.066264370
A 49,707,427 0.9517 52,230,143 16 297 0.047686614
A 56,684,370 0.9523 59,523,648 17 189 0.011646698
E 30,596,935 1.0145 30,159,621 21 199 0.061788478
L1 5,273,703 1.2982 4,062,319 10 57 0.059202516
L1 9,770,612 1.0710 9,122,887 8 17 0.053165687
Random Totals: 252,016,049 265,791,853 106 1,915
CATG D1 EXCEPTION VALUES: 41,563,100 43,777,934
CATG J EXCEPTION VALUES: 47,443,710 48,332,240
CATG L1 EXCEPTION VALUES: 5,323,091 5,248,603
Total Test Values 346,345,950 363,150,630

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 18,157,532

Confidence Interval Values(5)

Local Test Value: 346,345,950 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 344,993,098 (State Test Value minus Margin of Error Percent)
State Upper Limit: 381,308,162 (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