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Swisher County
2023 Confidence Interval Detail
Swisher County
219-901/Happy ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 3,629,760 | 0.8890 | 4,082,970 | 12 | 74 | 0.035388200 |
| A | 4,562,240 | 0.7867 | 5,799,212 | 11 | 52 | 0.093634717 |
| A | 3,939,670 | 0.8086 | 4,872,211 | 11 | 30 | 0.044573728 |
| A | 5,324,490 | 0.7927 | 6,716,904 | 10 | 27 | 0.017509265 |
| E | 11,329,845 | 0.7605 | 14,897,890 | 20 | 133 | 0.068195188 |
| Random Totals: | 28,786,005 | 36,369,187 | 64 | 316 | ||
| CATG D1 EXCEPTION VALUES: | 14,695,568 | 9,497,621 | ||||
| CATG J EXCEPTION VALUES: | 6,168,829 | 6,299,851 | ||||
| Total Test Values | 49,650,402 | 52,166,659 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 2,608,333 |
Confidence Interval Values(5)
| Local Test Value: | 49,650,402 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 49,558,326 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 54,774,992 | (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