2006 Confidence Interval Detail
127/Jones
127-905/Lueders-Avoca ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 891,536 | 0.6776 | 1,315,726 | 7 | 109 | .050400554 |
| A | 890,878 | 0.8430 | 1,056,795 | 7 | 54 | .047792731 |
| A | 881,292 | 0.9882 | 891,815 | 6 | 32 | .009964405 |
| A | 884,736 | 0.9369 | 944,323 | 12 | 15 | .009782823 |
| D3 | 7,199,147 | 0.9090 | 7,919,854 | 12 | 1,321 | .000900172 |
| G1 | 4,082,820 | 0.8776 | 4,652,256 | 6 | 29 | .208371980 |
| G1 | 4,275,450 | 1.1854 | 3,606,757 | 4 | 7 | .009819936 |
| G1 | 3,226,170 | 1.0342 | 3,119,484 | 2 | 3 | .000033605 |
| G1 | 3,844,420 | 0.8025 | 4,790,555 | 2 | 3 | .196868198 |
| Random Totals: | 26,176,449 | 28,297,565 | 58 | 1,573 | ||
| Catg J Exception Values: | 2,541,882 | 2,813,249 | ||||
| Catg D1 Exception Values: | 9,392,099 | 9,385,296 | ||||
| Catg G1 Exception Values: | 4,322,880 | 4,183,672 | ||||
| Total Test Values (4): | 42,433,310 | 44,679,782 |
Margin of Error
| Margin of Error Percent: | 5.2984502 |
|---|---|
| Margin of Error Value: | 2,367,336 |
Confidence Interval Values (5)
| State Lower Limit: | 42,312,446 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 42,433,310 | (Within Confidence Interval) |
| State Upper Limit: | 47,047,118 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 46,580,465 | (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