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Limestone County
2019 Confidence Interval Detail
Limestone County
161-908/Mart ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 904,430 | 0.8849 | 1,022,070 | 5 | 33 | 0.034536351 |
| A | 811,320 | 0.9221 | 879,861 | 2 | 11 | 0.008951773 |
| A | 891,260 | 1.0125 | 880,257 | 3 | 7 | 0.002221271 |
| A | 957,920 | 0.8670 | 1,104,867 | 1 | 4 | 0.000000000 |
| E | 12,482,450 | 0.8907 | 14,014,202 | 21 | 181 | 0.174454095 |
| Random Totals: | 16,047,380 | 17,901,257 | 32 | 236 | ||
| CATG D1 EXCEPTION VALUES: | 4,618,041 | 4,387,101 | ||||
| CATG J EXCEPTION VALUES: | 140,990 | 153,571 | ||||
| Total Test Values(2) | 20,806,411 | 22,441,929 |
Margin of Error
| Margin of Error Percent: | 11.0055622 |
|---|---|
| Margin of Error Value: | 2,469,860 |
Confidence Interval Values(5)
| Local Test Value: | 20,806,411 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 19,972,069 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 24,911,789 | (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