taxes Property Tax Assistance

2021 Confidence Interval Detail

Nueces County
178-906/London ISD

Category Summary

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

Stratum
Variance
A 68,289,433 0.8248 82,795,142 13 183 0.025515123
A 93,185,763 0.8530 109,244,740 34 211 0.018901108
A 163,768,207 0.9503 172,333,165 47 323 0.007432707
A 136,628,192 0.9034 151,237,760 25 206 0.014059266
E 43,039,076 1.0574 40,702,739 10 150 0.033653901
Random Totals: 504,910,671 556,313,546 129 1,073
CATG D1 EXCEPTION VALUES: 18,013,535 18,652,545
Total Test Values 522,924,206 574,966,091

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 28,748,305

Confidence Interval Values(5)

Local Test Value: 522,924,206 OUTSIDE CONFIDENCE INTERVAL
State Lower Limit: 546,217,786 (State Test Value minus Margin of Error Percent)
State Upper Limit: 603,714,396 (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