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015/Bexar
2016 Confidence Interval Detail
015/Bexar
015-911/East Central ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 453,681,156 | 0.9470 | 479,071,970 | 63 | 4,655 | .017752818 |
| A | 453,640,099 | 0.9764 | 464,604,772 | 60 | 3,213 | .005655966 |
| A | 453,637,285 | 0.9891 | 458,636,422 | 60 | 2,476 | .006449121 |
| A | 453,419,052 | 0.9843 | 460,651,277 | 51 | 1,545 | .009993428 |
| E | 302,779,968 | 0.8847 | 342,240,271 | 17 | 2,636 | .041815285 |
| F1 | 147,509,786 | 0.9829 | 150,076,087 | 11 | 377 | .000689368 |
| F1 | 113,108,717 | 0.9908 | 114,158,980 | 9 | 104 | .000978050 |
| F1 | 146,238,436 | 1.0011 | 146,077,750 | 8 | 46 | .000847617 |
| F1 | 213,983,007 | 0.9839 | 217,484,508 | 5 | 15 | .000558824 |
| L1 | 141,676,034 | 0.9875 | 143,469,402 | 10 | 182 | .002872070 |
| L1 | 143,105,520 | 1.0366 | 138,052,788 | 7 | 24 | .010560419 |
| L1 | 50,037,220 | 0.8519 | 58,736,025 | 3 | 2 | .032524341 |
| Random Totals: | 3,072,816,280 | 3,173,260,252 | 304 | 15,275 | ||
| Catg D1 Exception Values: | 6,984,985 | 7,721,909 | ||||
| Total Test Values (4): | 3,079,801,265 | 3,180,982,161 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 159,049,108 |
Confidence Interval Values (5)
| State Lower Limit: | 3,021,933,053 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 3,079,801,265 | (Within Confidence Interval) |
| State Upper Limit: | 3,340,031,269 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 3,486,908,114 | (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