2008 Confidence Interval Detail
015/Bexar
015-905/Edgewood ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 195,506,626 | 1.0294 | 189,922,893 | 29 | 4,845 | .086262575 |
| A | 187,310,624 | 0.9252 | 202,454,198 | 29 | 3,495 | .025882920 |
| A | 190,011,966 | 1.0022 | 189,594,857 | 41 | 2,888 | .025974918 |
| A | 190,057,382 | 1.0063 | 188,867,517 | 51 | 2,132 | .013865568 |
| F1 | 38,783,388 | 1.0683 | 36,303,836 | 9 | 392 | .019598775 |
| F1 | 38,717,466 | 0.9444 | 40,996,893 | 7 | 116 | .055971829 |
| F1 | 41,719,433 | 0.9225 | 45,224,318 | 7 | 42 | .026220044 |
| F1 | 39,160,374 | 0.9945 | 39,376,947 | 3 | 5 | .001649331 |
| L1 | 24,779,276 | 1.0906 | 22,720,774 | 7 | 205 | .007422417 |
| L1 | 25,259,987 | 1.0027 | 25,191,969 | 6 | 30 | .011942844 |
| L1 | 46,637,900 | 0.9814 | 47,521,806 | 3 | 7 | .001560830 |
| Random Totals: | 1,017,944,422 | 1,028,176,008 | 192 | 14,157 | ||
| Catg D1 Exception Values: | 44,510 | 44,582 | ||||
| Total Test Values (4): | 1,017,988,932 | 1,028,220,590 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 51,411,030 |
Confidence Interval Values (5)
| State Lower Limit: | 976,809,560 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 1,017,988,932 | (Within Confidence Interval) |
| State Upper Limit: | 1,079,631,620 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 900,577,652 | (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