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079/Fort Bend
2016 Confidence Interval Detail
079/Fort Bend
079-906/Needville ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 136,286,872 | 0.8832 | 154,310,317 | 19 | 1,536 | .024850128 |
| A | 141,649,665 | 0.9614 | 147,336,868 | 20 | 868 | .016750038 |
| A | 146,034,688 | 0.9482 | 154,012,537 | 23 | 636 | .029085291 |
| A | 164,471,845 | 0.9877 | 166,520,042 | 22 | 469 | .006721250 |
| E | 152,135,308 | 0.9673 | 157,278,309 | 19 | 1,872 | .030892506 |
| Random Totals: | 740,578,378 | 779,458,073 | 103 | 5,381 | ||
| Catg J Exception Values: | 16,967,210 | 18,664,037 | ||||
| Catg D1 Exception Values: | 22,078,440 | 22,007,846 | ||||
| Total Test Values (4): | 779,624,028 | 820,129,956 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 41,006,497 |
Confidence Interval Values (5)
| State Lower Limit: | 779,123,459 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 779,624,028 | (Within Confidence Interval) |
| State Upper Limit: | 861,136,453 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 793,807,904 | (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