2007 Confidence Interval Detail
015/Bexar
015-917/Southside ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 66,615,333 | 1.1691 | 56,980,013 | 16 | 1,559 | .130613541 |
| A | 66,632,797 | 1.1378 | 58,562,838 | 21 | 923 | .064551505 |
| A | 66,674,347 | 1.0719 | 62,202,022 | 17 | 632 | .037357211 |
| A | 66,485,883 | 0.9858 | 67,443,582 | 43 | 385 | .027766604 |
| C | 13,174,306 | 1.0901 | 12,085,411 | 7 | 1,268 | .279837513 |
| C | 14,239,757 | 0.9400 | 15,148,678 | 12 | 810 | .206812405 |
| C | 12,112,969 | 1.0862 | 11,151,693 | 8 | 601 | .092479193 |
| C | 13,149,311 | 0.9160 | 14,355,143 | 8 | 336 | .005397103 |
| D3 | 53,751,040 | 0.9697 | 55,430,587 | 19 | 1,839 | .006491225 |
| F1 | 10,033,378 | 0.8394 | 11,953,036 | 7 | 123 | .026198159 |
| F1 | 9,891,118 | 0.9185 | 10,768,773 | 7 | 49 | .063174769 |
| F1 | 10,248,932 | 0.8557 | 11,977,249 | 5 | 23 | .043702150 |
| F1 | 9,532,593 | 0.9819 | 9,708,313 | 6 | 9 | .007011735 |
| L1 | 2,926,872 | 1.1463 | 2,553,321 | 6 | 47 | .037952475 |
| L1 | 2,866,290 | 1.2438 | 2,304,462 | 5 | 13 | .064708656 |
| L1 | 5,776,635 | 0.9650 | 5,986,150 | 3 | 4 | .000711524 |
| Random Totals: | 424,111,561 | 408,611,271 | 190 | 8,621 | ||
| Catg D1 Exception Values: | 2,460,557 | 3,361,749 | ||||
| Catg L1 Exception Values: | 15,001,040 | 15,313,041 | ||||
| Total Test Values (4): | 441,573,158 | 427,286,061 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 21,364,303 |
Confidence Interval Values (5)
| State Lower Limit: | 405,921,758 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 441,573,158 | (Within Confidence Interval) |
| State Upper Limit: | 448,650,364 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 470,606,887 | (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