taxes Property Tax Assistance

2021 Confidence Interval Detail

Limestone County
147-901/Coolidge ISD

Category Summary

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

Stratum
Variance
A 3,010,644 0.6481 4,645,339 15 131 0.044703373
A 3,409,850 0.7516 4,536,788 15 79 0.033677118
A 3,186,810 0.8625 3,694,852 16 47 0.068304045
A 4,389,940 0.9109 4,819,344 14 29 0.035253587
E 23,574,899 0.9955 23,681,466 21 347 0.027108259
Random Totals: 37,572,143 41,377,789 81 633
CATG D1 EXCEPTION VALUES: 4,564,609 4,236,590
CATG J EXCEPTION VALUES: 99,480 114,996
Total Test Values 42,236,232 45,729,375

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 2,286,469

Confidence Interval Values(5)

Local Test Value: 42,236,232 OUTSIDE CONFIDENCE INTERVAL
State Lower Limit: 43,442,906 (State Test Value minus Margin of Error Percent)
State Upper Limit: 48,015,844 (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