taxes Property Tax Assistance

2024 Confidence Interval Detail

Bexar County
015-912/Southwest ISD

Category Summary

(1)
Category 		(1)
Stratum
Number 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 2 1,040,013,722 0.9772 1,064,279,290 65 5,980 0.017341666
A 3 1,072,367,221 0.9986 1,073,870,640 59 4,769 0.009923959
A 4 1,027,520,980 1.0249 1,002,557,303 57 3,765 0.007710262
A 5 689,792,376 1.0620 649,522,011 55 2,092 0.004991827
E 0 801,843,466 0.9565 838,309,949 12 3,297 0.032172854
F1 2 210,488,238 1.0186 206,644,648 11 181 0.005119148
F1 3 202,822,270 0.9964 203,555,068 8 35 0.007150621
F1 4 193,985,062 1.0108 191,912,408 6 12 0.009771701
F1 5 210,176,850 1.0214 205,773,301 2 3 0.027903702
L1 2 138,474,701 1.0515 131,692,535 11 58 0.007744891
L1 3 75,226,300 0.9914 75,878,858 3 6 0.000200067
Random Totals: 5,662,711,186 5,643,996,011 289 20,198
CATG D1 EXCEPTION VALUES: 5,019,420 3,600,927
CATG L1 EXCEPTION VALUES: 252,083,980 247,820,675
Total Test Values 5,919,814,586 5,895,417,613

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 294,770,881

Confidence Interval Values(5)

Local Test Value: 5,919,814,586 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 5,600,646,732 (State Test Value minus Margin of Error Percent)
State Upper Limit: 6,190,188,494 (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