2011 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 | 6,989,770 | 0.9460 | 7,388,763 | 10 | 102 | .007800575 |
| A | 6,157,880 | 0.9628 | 6,395,804 | 10 | 50 | .001386161 |
| A | 6,741,540 | 0.9704 | 6,947,176 | 11 | 41 | .013908952 |
| A | 7,298,520 | 0.9986 | 7,308,752 | 11 | 26 | .012033281 |
| D3 | 51,816,230 | 1.3168 | 39,350,114 | 15 | 1,162 | .477770965 |
| F1 | 5,803,030 | 1.0453 | 5,551,545 | 8 | 29 | .004602610 |
| G1 | 976,010 | 0.9739 | 1,002,167 | 7 | 24 | .004149955 |
| G1 | 1,173,080 | 0.9777 | 1,199,836 | 3 | 5 | .000035291 |
| Random Totals: | 86,956,060 | 75,144,157 | 75 | 1,439 | ||
| Catg J Exception Values: | 2,996,916 | 3,344,434 | ||||
| Catg D1 Exception Values: | 2,062,020 | 1,381,254 | ||||
| Catg F1 Exception Values: | 3,292,200 | 3,790,401 | ||||
| Catg G1 Exception Values: | 1,489,470 | 1,446,412 | ||||
| Total Test Values (4): | 96,796,666 | 85,106,658 |
Margin of Error
| Margin of Error Percent: | 16.3771852 |
|---|---|
| Margin of Error Value: | 13,938,075 |
Confidence Interval Values (5)
| State Lower Limit: | 71,168,583 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 96,796,666 | (Within Confidence Interval) |
| State Upper Limit: | 99,044,733 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 147,811,648 | (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