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Newton County
2024 Confidence Interval Detail
Newton County
176-902/Newton ISD
Category Summary
| (1) Category |
(1) Stratum Number |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|---|
| A | 2 | 32,356,415 | 0.8348 | 38,759,481 | 12 | 782 | 0.060429941 |
| A | 3 | 31,585,061 | 0.8756 | 36,072,477 | 14 | 350 | 0.036064976 |
| A | 4 | 32,608,527 | 0.8989 | 36,276,034 | 14 | 244 | 0.011533337 |
| A | 5 | 33,958,645 | 0.9149 | 37,117,330 | 13 | 140 | 0.018271791 |
| E | 0 | 187,487,262 | 1.0133 | 185,026,411 | 21 | 2,131 | 0.076511745 |
| G1 | 2 | 33,273,170 | 0.9957 | 33,416,863 | 8 | 34 | 0.000005247 |
| Random Totals: | 351,269,080 | 366,668,596 | 82 | 3,681 | |||
| CATG D1 EXCEPTION VALUES: | 54,624,416 | 53,786,372 | |||||
| CATG G1 EXCEPTION VALUES: | 33,944,240 | 33,974,012 | |||||
| CATG J EXCEPTION VALUES: | 19,081,280 | 21,977,066 | |||||
| Total Test Values | 458,919,016 | 476,406,046 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 23,820,302 |
Confidence Interval Values(5)
| Local Test Value: | 458,919,016 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 452,585,744 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 500,226,348 | (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