2007 Confidence Interval Detail
184/Parker
184-911/Garner ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 5,650,296 | 0.9898 | 5,708,523 | 6 | 82 | .002369216 |
| A | 5,530,445 | 0.9884 | 5,595,351 | 8 | 45 | .001514926 |
| A | 5,595,274 | 0.9543 | 5,863,223 | 7 | 31 | .001914663 |
| A | 5,576,619 | 1.0125 | 5,507,772 | 5 | 18 | .001596692 |
| D3 | 45,112,100 | 1.0543 | 42,788,675 | 20 | 1,142 | .035785006 |
| Random Totals: | 67,464,734 | 65,463,544 | 46 | 1,318 | ||
| Catg J Exception Values: | 2,171,404 | 2,181,314 | ||||
| Catg D1 Exception Values: | 2,075,740 | 1,538,492 | ||||
| Total Test Values (4): | 71,711,878 | 69,183,350 |
Margin of Error
| Margin of Error Percent: | 5.2505610 |
|---|---|
| Margin of Error Value: | 3,632,514 |
Confidence Interval Values (5)
| State Lower Limit: | 65,550,836 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 71,711,878 | (Within Confidence Interval) |
| State Upper Limit: | 72,815,864 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 184,262,574 | (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