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220/Tarrant
2016 Confidence Interval Detail
220/Tarrant
220-912/Crowley ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 268,007,093 | 0.9366 | 286,148,936 | 7 | 3,170 | .022681274 |
| A | 729,926,196 | 0.9559 | 763,601,000 | 71 | 6,392 | .006950724 |
| A | 887,257,709 | 0.9876 | 898,397,842 | 107 | 6,158 | .006875533 |
| A | 2,132,335,801 | 0.9578 | 2,226,285,029 | 214 | 8,896 | .017378742 |
| B | 119,728,675 | 0.9114 | 131,367,868 | 11 | 253 | .023179061 |
| B | 110,997,253 | 0.9902 | 112,095,792 | 4 | 8 | .001713268 |
| B | 167,677,273 | 0.9808 | 170,959,699 | 6 | 9 | .009297774 |
| F1 | 217,217,302 | 0.9924 | 218,880,796 | 10 | 218 | .023683336 |
| F1 | 221,479,731 | 0.9207 | 240,555,806 | 9 | 75 | .076051826 |
| F1 | 282,238,107 | 0.9509 | 296,811,554 | 8 | 36 | .017233253 |
| F1 | 213,791,739 | 0.9358 | 228,458,794 | 5 | 10 | .012475085 |
| L1 | 75,998,125 | 1.0237 | 74,238,669 | 10 | 479 | .009206873 |
| L1 | 64,017,113 | 1.0028 | 63,838,366 | 9 | 85 | .007282077 |
| L1 | 77,321,204 | 1.0286 | 75,171,305 | 6 | 28 | .023709283 |
| L1 | 45,758,161 | 0.9154 | 49,987,067 | 3 | 5 | .006525255 |
| Random Totals: | 5,613,751,482 | 5,836,798,523 | 480 | 25,822 | ||
| Catg D1 Exception Values: | 1,251,684 | 634,962 | ||||
| Catg B Exception Values: | 124,841,648 | 120,158,676 | ||||
| Total Test Values (4): | 5,739,844,814 | 5,957,592,161 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 297,879,608 |
Confidence Interval Values (5)
| State Lower Limit: | 5,659,712,553 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 5,739,844,814 | (Within Confidence Interval) |
| State Upper Limit: | 6,255,471,769 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 5,492,826,000 | (See ISD Summary Worksheet) |
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, D3, F1, G1, G2, or L1 marked as exception properties
(5) Unstudied categories and sub-categories were not included in the Confidence Interval Values
(6) Includes local value of unstudied property categories and sub-categories