2006 Confidence Interval Detail
007/Atascosa
007-901/Charlotte ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 4,444,984 | 0.9737 | 4,565,045 | 7 | 188 | .003907219 |
| A | 4,404,666 | 0.9574 | 4,600,654 | 7 | 102 | .011127632 |
| A | 4,411,389 | 0.9917 | 4,448,310 | 7 | 74 | .005422533 |
| A | 4,400,388 | 0.9163 | 4,802,344 | 6 | 46 | .010710288 |
| D3 | 16,527,080 | 0.9575 | 17,260,658 | 20 | 1,696 | .003659266 |
| G1 | 4,055,774 | 0.9657 | 4,199,828 | 6 | 28 | .013277375 |
| G1 | 3,685,121 | 0.9844 | 3,743,520 | 4 | 8 | .000124993 |
| G1 | 4,512,497 | 1.0009 | 4,508,439 | 3 | 4 | .000863125 |
| Random Totals: | 46,441,899 | 48,128,798 | 60 | 2,146 | ||
| Catg J Exception Values: | 5,494,677 | 5,548,664 | ||||
| Catg D1 Exception Values: | 14,072,640 | 15,753,460 | ||||
| Catg G1 Exception Values: | 2,904,290 | 2,749,245 | ||||
| Total Test Values (4): | 68,913,506 | 72,180,167 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 3,609,008 |
Confidence Interval Values (5)
| State Lower Limit: | 68,571,159 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 68,913,506 | (Within Confidence Interval) |
| State Upper Limit: | 75,789,175 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 70,547,217 | (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