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Hardeman County
2019 Confidence Interval Detail
Hardeman County
099-903/Quanah ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 9,232,840 | 0.9245 | 9,986,847 | 10 | 425 | 0.096344349 |
| A | 8,711,400 | 0.9394 | 9,273,366 | 10 | 217 | 0.016113371 |
| A | 9,196,460 | 0.9935 | 9,256,628 | 9 | 144 | 0.008146488 |
| A | 8,832,030 | 1.0545 | 8,375,562 | 9 | 81 | 0.001907715 |
| E | 19,197,020 | 0.9345 | 20,542,558 | 14 | 366 | 0.015298979 |
| G1 | 54,873,270 | 1.0082 | 54,426,969 | 11 | 42 | 0.000246493 |
| Random Totals: | 110,043,020 | 111,861,930 | 63 | 1,275 | ||
| CATG D1 EXCEPTION VALUES: | 29,828,790 | 31,753,658 | ||||
| CATG J EXCEPTION VALUES: | 13,001,720 | 12,547,998 | ||||
| Total Test Values(2) | 152,873,530 | 156,163,586 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 7,808,179 |
Confidence Interval Values(5)
| Local Test Value: | 152,873,530 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 148,355,407 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 163,971,765 | (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