2010 Confidence Interval Detail
174/Nacogdoches
174-902/Cushing ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 7,958,990 | 0.9580 | 8,307,923 | 10 | 235 | .006167612 |
| A | 8,220,720 | 0.9963 | 8,251,250 | 9 | 140 | .005683862 |
| A | 7,447,770 | 1.0214 | 7,291,727 | 9 | 85 | .002803866 |
| A | 7,634,500 | 0.9894 | 7,716,293 | 8 | 53 | .000584551 |
| D3 | 40,446,070 | 1.1175 | 36,193,351 | 15 | 2,948 | .045140056 |
| G1 | 72,194,370 | 0.9646 | 74,843,842 | 11 | 97 | .011170507 |
| G1 | 77,871,753 | 0.9864 | 78,945,411 | 8 | 23 | .001690202 |
| G1 | 66,077,950 | 1.0275 | 64,309,440 | 4 | 6 | .005746340 |
| G1 | 68,423,850 | 0.9977 | 68,581,588 | 2 | 3 | .002448327 |
| Random Totals: | 356,275,973 | 354,440,825 | 76 | 3,590 | ||
| Catg J Exception Values: | 4,231,993 | 4,128,594 | ||||
| Catg D1 Exception Values: | 17,642,960 | 9,135,269 | ||||
| Total Test Values (4): | 378,150,926 | 367,704,688 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 18,385,234 |
Confidence Interval Values (5)
| State Lower Limit: | 349,319,454 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 378,150,926 | (Within Confidence Interval) |
| State Upper Limit: | 386,089,922 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 422,857,680 | (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