2011 Confidence Interval Detail
120/Jackson
120-902/Ganado ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 13,621,176 | 0.9928 | 13,719,960 | 11 | 331 | .033097553 |
| A | 14,053,960 | 1.0303 | 13,640,648 | 11 | 193 | .013016754 |
| A | 13,348,267 | 0.9601 | 13,902,997 | 10 | 127 | .005532017 |
| A | 17,225,330 | 0.9608 | 17,928,112 | 11 | 103 | .007034372 |
| D3 | 30,407,358 | 1.0241 | 29,691,786 | 16 | 1,705 | .007388730 |
| F1 | 3,258,204 | 0.9929 | 3,281,503 | 9 | 61 | .007660341 |
| F1 | 4,008,500 | 0.9580 | 4,184,238 | 7 | 27 | .003381271 |
| F1 | 5,034,752 | 1.0701 | 4,704,936 | 2 | 4 | .001107091 |
| G1 | 4,194,413 | 1.0082 | 4,160,299 | 6 | 17 | .002347340 |
| G1 | 4,206,273 | 0.9855 | 4,268,161 | 4 | 7 | .033659438 |
| G1 | 4,395,606 | 1.0247 | 4,289,652 | 2 | 3 | .012580628 |
| Random Totals: | 113,753,839 | 113,772,292 | 89 | 2,578 | ||
| Catg J Exception Values: | 7,090,677 | 7,391,825 | ||||
| Catg D1 Exception Values: | 18,927,770 | 17,741,396 | ||||
| Catg F1 Exception Values: | 3,658,382 | 3,478,223 | ||||
| Catg G1 Exception Values: | 7,403,583 | 7,302,627 | ||||
| Total Test Values (4): | 150,834,251 | 149,686,363 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 7,484,318 |
Confidence Interval Values (5)
| State Lower Limit: | 142,202,045 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 150,834,251 | (Within Confidence Interval) |
| State Upper Limit: | 157,170,681 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 170,866,493 | (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