2008 Confidence Interval Detail
014/Bell
014-903/Belton ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 293,974,680 | 0.9606 | 306,032,355 | 57 | 3,840 | .013736341 |
| A | 355,438,409 | 0.9796 | 362,840,352 | 57 | 2,895 | .006531857 |
| A | 380,736,113 | 0.9874 | 385,594,605 | 57 | 2,186 | .007258182 |
| A | 420,576,450 | 0.9982 | 421,334,853 | 57 | 1,346 | .004937879 |
| D3 | 126,899,132 | 0.9377 | 135,330,204 | 10 | 2,830 | .043080296 |
| F1 | 26,815,492 | 0.9943 | 26,969,217 | 7 | 277 | .016888928 |
| F1 | 33,783,390 | 0.9017 | 37,466,330 | 7 | 117 | .031286565 |
| F1 | 29,263,304 | 0.9228 | 31,711,426 | 6 | 43 | .009438739 |
| F1 | 56,478,925 | 1.0158 | 55,600,438 | 5 | 22 | .005440256 |
| Random Totals: | 1,723,965,895 | 1,762,879,780 | 263 | 13,556 | ||
| Catg D1 Exception Values: | 5,783,144 | 5,234,345 | ||||
| Total Test Values (4): | 1,729,749,039 | 1,768,114,125 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 88,405,706 |
Confidence Interval Values (5)
| State Lower Limit: | 1,679,708,419 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 1,729,749,039 | (Within Confidence Interval) |
| State Upper Limit: | 1,856,519,831 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 1,815,661,524 | (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