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015/Bexar
2016 Confidence Interval Detail
015/Bexar
163-908/Medina Valley ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 83,805,914 | 0.9970 | 84,058,088 | 42 | 586 | .003439470 |
| A | 83,700,620 | 1.0088 | 82,970,480 | 41 | 454 | .002747623 |
| A | 83,770,105 | 1.0436 | 80,270,319 | 17 | 392 | .006352168 |
| A | 83,392,050 | 0.9894 | 84,285,476 | 10 | 256 | .006701759 |
| E | 53,665,224 | 1.1190 | 47,958,198 | 14 | 155 | .272781912 |
| Random Totals: | 388,333,913 | 379,542,561 | 124 | 1,843 | ||
| Catg D1 Exception Values: | 2,429,700 | 3,131,381 | ||||
| Catg B Exception Values: | 88,300,000 | 84,217,159 | ||||
| Total Test Values (4): | 479,063,613 | 466,891,101 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 23,344,555 |
Confidence Interval Values (5)
| State Lower Limit: | 443,546,546 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 479,063,613 | (Within Confidence Interval) |
| State Upper Limit: | 490,235,656 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 527,933,159 | (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