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Wharton County
2021 Confidence Interval Detail
Wharton County
241-901/Boling ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 35,953,296 | 0.9527 | 37,738,318 | 16 | 566 | 0.059972896 |
| A | 41,960,560 | 1.0246 | 40,953,113 | 16 | 335 | 0.030094778 |
| A | 35,688,056 | 0.9718 | 36,723,663 | 16 | 186 | 0.012986913 |
| A | 47,379,840 | 1.0734 | 44,139,966 | 17 | 153 | 0.017175037 |
| E | 78,200,184 | 0.9745 | 80,246,469 | 23 | 618 | 0.047628133 |
| Random Totals: | 239,181,936 | 239,801,529 | 88 | 1,858 | ||
| CATG D1 EXCEPTION VALUES: | 14,871,177 | 14,887,644 | ||||
| CATG J EXCEPTION VALUES: | 31,252,146 | 32,758,953 | ||||
| Total Test Values | 285,305,259 | 287,448,126 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 14,372,406 |
Confidence Interval Values(5)
| Local Test Value: | 285,305,259 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 273,075,720 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 301,820,532 | (State Test Value plus Margin of Error Percent) |
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, D2, E, F1, G1, G2, or L1 marked as exception properties
(5) Unstudied categories and sub-categories were not included in the Confidence Interval Values