taxes Property Tax Assistance

2023 Confidence Interval Detail

Atascosa County
007-901/Charlotte ISD

Category Summary

(1)
Category 		(1)
Local
Value 		(1)
Stratum
Ratio 		(1)
State
Value 		(2)
Sample
Size 		(3)
Total
Parcels
Stratum
Variance
A 13,366,059 0.8707 15,350,935 10 260 0.053072181
A 12,706,471 1.0118 12,558,283 10 127 0.007454813
A 16,832,446 0.9567 17,594,278 10 123 0.082082257
A 22,977,840 0.9424 24,382,258 9 110 0.009810181
E 89,455,221 0.9127 98,011,637 18 626 0.147051909
G1 47,972,818 1.0021 47,872,286 8 38 0.000205716
G1 47,860,930 1.0058 47,584,937 6 11 0.000138159
G1 61,090,370 0.9657 63,260,195 2 4 0.000892465
Random Totals: 312,262,155 326,614,809 73 1,299
CATG D1 EXCEPTION VALUES: 16,388,614 15,150,617
CATG G1 EXCEPTION VALUES: 28,776,126 28,996,085
Total Test Values 357,426,895 370,761,511

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 18,538,076

Confidence Interval Values(5)

Local Test Value: 357,426,895 WITHIN CONFIDENCE INTERVAL
State Lower Limit: 352,223,435 (State Test Value minus Margin of Error Percent)
State Upper Limit: 389,299,587 (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