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Archer County
2025 Confidence Interval Detail
Archer County
005-904/Windthorst 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 | 11,312,900 | 0.9533 | 11,867,093 | 15 | 91 | 1,435,334,594 |
| A | 3 | 17,412,220 | 1.0589 | 16,443,687 | 15 | 79 | 809,468,560 |
| A | 4 | 15,783,020 | 1.0300 | 15,323,320 | 15 | 48 | 1,558,858,264 |
| A | 5 | 22,939,860 | 1.0084 | 22,748,770 | 14 | 45 | 25,809,087,091 |
| D2 | 0 | 9,098,310 | 1.0069 | 9,035,962 | 9 | 123 | 568,196,091,066 |
| E | 0 | 54,535,510 | 1.0283 | 53,034,630 | 20 | 213 | 41,608,593,924 |
| Random Totals: | 131,081,820 | 128,453,462 | 88 | 599 | |||
| CATG D1 EXCEPTION VALUES: | 4,986,969 | 4,182,690 | |||||
| Total Test Values | 136,068,789 | 132,636,152 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 6,631,808 |
Confidence Interval Values(5)
| Local Test Value: | 136,068,789 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 126,004,344 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 139,267,960 | (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