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Van Zandt County
2024 Confidence Interval Detail
Van Zandt County
234-909/Fruitvale ISD
Category Summary
| (1) Category |
(1) Stratum Number |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|---|
| A | 2 | 17,768,655 | 0.9968 | 17,825,697 | 12 | 156 | 0.032041174 |
| A | 3 | 18,067,519 | 1.1116 | 16,253,616 | 11 | 94 | 0.013052840 |
| A | 4 | 16,896,800 | 1.0220 | 16,533,072 | 11 | 69 | 0.017223790 |
| A | 5 | 18,256,360 | 1.0243 | 17,823,255 | 10 | 50 | 0.010919459 |
| E | 0 | 79,347,490 | 0.9828 | 80,736,152 | 20 | 454 | 0.018590365 |
| Random Totals: | 150,336,824 | 149,171,792 | 64 | 823 | |||
| CATG D1 EXCEPTION VALUES: | 2,497,060 | 2,257,206 | |||||
| CATG J EXCEPTION VALUES: | 4,422,292 | 4,654,909 | |||||
| Total Test Values | 157,256,176 | 156,083,907 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 7,804,195 |
Confidence Interval Values(5)
| Local Test Value: | 157,256,176 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 148,279,712 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 163,888,102 | (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