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Wilson County
2019 Confidence Interval Detail
Wilson County
247-904/Poth ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 26,282,519 | 0.9566 | 27,474,931 | 9 | 350 | 0.029422466 |
| A | 26,940,992 | 0.9222 | 29,213,828 | 10 | 200 | 0.051970469 |
| A | 27,103,217 | 1.0031 | 27,019,457 | 9 | 139 | 0.011356211 |
| A | 28,008,645 | 1.0042 | 27,891,501 | 9 | 97 | 0.001538423 |
| E | 79,763,720 | 0.8924 | 89,381,130 | 19 | 922 | 0.017471284 |
| G1 | 22,708,255 | 0.9878 | 22,988,717 | 8 | 37 | 0.001070539 |
| G1 | 22,346,063 | 0.9920 | 22,526,273 | 7 | 16 | 0.000036849 |
| G1 | 25,333,117 | 1.0031 | 25,254,827 | 5 | 8 | 0.000026673 |
| Random Totals: | 258,486,528 | 271,750,664 | 76 | 1,769 | ||
| CATG D1 EXCEPTION VALUES: | 15,700,280 | 15,701,455 | ||||
| CATG G1 EXCEPTION VALUES: | 18,094,389 | 18,223,191 | ||||
| Total Test Values(2) | 292,281,197 | 305,675,310 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 15,283,766 |
Confidence Interval Values(5)
| Local Test Value: | 292,281,197 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 290,391,544 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 320,959,076 | (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