2007 Confidence Interval Detail
089/Gonzales
089-903/Nixon-Smiley CISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 8,778,909 | 0.9568 | 9,175,281 | 7 | 381 | .011901751 |
| A | 8,794,954 | 0.9490 | 9,267,602 | 7 | 201 | .014416525 |
| A | 8,769,292 | 1.0051 | 8,724,796 | 8 | 133 | .005605656 |
| A | 8,730,263 | 1.0313 | 8,465,299 | 6 | 69 | .004148158 |
| D3 | 59,987,950 | 1.0052 | 59,677,626 | 22 | 4,382 | .045403956 |
| G1 | 13,954,401 | 0.7790 | 17,913,223 | 8 | 45 | .141123865 |
| Random Totals: | 109,015,769 | 113,223,827 | 58 | 5,211 | ||
| Catg J Exception Values: | 3,482,467 | 3,519,649 | ||||
| Catg D1 Exception Values: | 15,737,740 | 16,045,925 | ||||
| Catg G1 Exception Values: | 4,045,970 | 3,619,289 | ||||
| Total Test Values (4): | 132,281,946 | 136,408,690 |
Margin of Error
| Margin of Error Percent: | 5.1703700 |
|---|---|
| Margin of Error Value: | 7,052,834 |
Confidence Interval Values (5)
| State Lower Limit: | 129,355,856 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 132,281,946 | (Within Confidence Interval) |
| State Upper Limit: | 143,461,524 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 156,288,281 | (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