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015/Bexar
2018 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 | 101,870,370 | 1.0114 | 100,722,138 | 28 | 653 | 0.010309157 |
| A | 125,914,510 | 1.0164 | 123,882,832 | 26 | 655 | 0.007336656 |
| A | 175,492,437 | 1.0422 | 168,386,526 | 31 | 772 | 0.008045018 |
| A | 138,087,980 | 1.0002 | 138,060,368 | 15 | 420 | 0.026911670 |
| E | 59,684,286 | 1.1081 | 53,861,823 | 19 | 166 | 0.077227412 |
| Random Totals: | 601,049,583 | 584,913,687 | 119 | 2,666 | ||
| CATG B EXCEPTION VALUES: | 102,000,000 | 100,490,008 | ||||
| CATG D1 EXCEPTION VALUES: | 2,433,580 | 3,110,988 | ||||
| Total Test Values(2) | 705,483,163 | 688,514,683 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 34,425,734 |
Confidence Interval Values(5)
| Local Test Value: | 705,483,163 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 654,088,949 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 722,940,417 | (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