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Smith County
2023 Confidence Interval Detail
Smith County
212-906/Whitehouse ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 320,692,830 | 0.9571 | 335,067,213 | 38 | 1,687 | 0.018228554 |
| A | 531,457,707 | 0.9986 | 532,202,791 | 76 | 2,008 | 0.004511774 |
| A | 1,023,702,121 | 1.0036 | 1,020,030,013 | 74 | 2,781 | 0.006324179 |
| A | 773,497,546 | 0.9860 | 784,480,270 | 26 | 848 | 0.010017326 |
| E | 305,536,341 | 0.9682 | 315,571,515 | 12 | 1,080 | 0.007774208 |
| F1 | 69,447,562 | 0.6315 | 109,972,386 | 10 | 192 | 0.150989456 |
| F1 | 79,531,769 | 0.7810 | 101,833,251 | 9 | 67 | 0.147373996 |
| F1 | 81,069,679 | 0.7818 | 103,696,187 | 7 | 19 | 0.154031378 |
| Random Totals: | 3,184,935,555 | 3,302,853,626 | 252 | 8,682 | ||
| CATG D1 EXCEPTION VALUES: | 3,987,482 | 3,163,017 | ||||
| CATG F1 EXCEPTION VALUES: | 64,574,734 | 80,343,240 | ||||
| Total Test Values | 3,253,497,771 | 3,386,359,883 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 169,317,994 |
Confidence Interval Values(5)
| Local Test Value: | 3,253,497,771 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 3,217,041,889 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 3,555,677,877 | (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