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Parker County
2025 Confidence Interval Detail
Parker County
184-911/Garner 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 | 27,219,493 | 1.0713 | 25,407,909 | 10 | 109 | 4,189,608,510 |
| A | 3 | 36,126,366 | 1.0573 | 34,168,510 | 9 | 94 | 4,898,407,052 |
| A | 4 | 44,236,269 | 1.0216 | 43,300,968 | 10 | 84 | 5,732,986,178 |
| A | 5 | 36,030,391 | 1.0445 | 34,495,348 | 8 | 45 | 17,804,439,654 |
| E | 0 | 155,911,163 | 0.9850 | 158,285,445 | 20 | 496 | 62,678,071,314 |
| Random Totals: | 299,523,682 | 295,658,180 | 57 | 828 | |||
| CATG D1 EXCEPTION VALUES: | 1,922,780 | 1,839,201 | |||||
| CATG J EXCEPTION VALUES: | 14,816,430 | 14,989,727 | |||||
| Total Test Values | 316,262,892 | 312,487,108 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 15,624,355 |
Confidence Interval Values(5)
| Local Test Value: | 316,262,892 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 296,862,753 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 328,111,463 | (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