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015/Bexar
2016 Confidence Interval Detail
015/Bexar
015-912/Southwest ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 360,764,558 | 0.9363 | 385,308,724 | 54 | 5,043 | .018563364 |
| A | 361,195,723 | 0.9730 | 371,218,626 | 59 | 3,361 | .008701423 |
| A | 360,270,787 | 0.9944 | 362,299,665 | 60 | 2,500 | .004025706 |
| A | 360,599,418 | 1.0153 | 355,165,388 | 60 | 1,835 | .011832977 |
| E | 147,995,301 | 0.8783 | 168,501,994 | 15 | 1,277 | .113840471 |
| F1 | 73,839,889 | 1.0067 | 73,348,454 | 13 | 179 | .001825035 |
| F1 | 77,173,306 | 0.9911 | 77,866,316 | 9 | 39 | .001512634 |
| F1 | 64,515,030 | 0.9951 | 64,832,710 | 6 | 9 | .000012251 |
| F1 | 88,228,660 | 0.9868 | 89,408,857 | 2 | 4 | .000111400 |
| L1 | 85,594,371 | 1.0075 | 84,957,192 | 9 | 78 | .002549448 |
| L1 | 79,686,530 | 1.1249 | 70,838,768 | 4 | 8 | .006647978 |
| L1 | 31,172,110 | 1.0219 | 30,504,071 | 2 | 1 | .000767715 |
| Random Totals: | 2,091,035,683 | 2,134,250,765 | 293 | 14,334 | ||
| Catg D1 Exception Values: | 4,167,647 | 5,028,658 | ||||
| Total Test Values (4): | 2,095,203,330 | 2,139,279,423 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 106,963,971 |
Confidence Interval Values (5)
| State Lower Limit: | 2,032,315,452 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 2,095,203,330 | (Within Confidence Interval) |
| State Upper Limit: | 2,246,243,394 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 3,011,037,671 | (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