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Kaufman County
2019 Confidence Interval Detail
Kaufman County
129-903/Kaufman ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 93,068,669 | 0.6998 | 132,993,239 | 24 | 1360 | 0.154555980 |
| A | 173,762,464 | 0.9999 | 173,779,842 | 42 | 1403 | 0.037312338 |
| A | 162,148,099 | 0.9481 | 171,024,258 | 41 | 859 | 0.017738559 |
| A | 202,071,384 | 0.9721 | 207,870,984 | 42 | 651 | 0.013447543 |
| E | 185,922,217 | 0.9733 | 191,022,518 | 24 | 1496 | 0.075874425 |
| F1 | 22,463,484 | 0.9548 | 23,526,900 | 10 | 134 | 0.017706535 |
| F1 | 19,263,070 | 0.9038 | 21,313,421 | 8 | 49 | 0.043654601 |
| F1 | 34,244,124 | 1.0118 | 33,844,756 | 8 | 47 | 0.026934917 |
| F1 | 34,536,932 | 0.9556 | 36,141,620 | 4 | 18 | 0.005110505 |
| Random Totals: | 927,480,443 | 991,517,538 | 203 | 6,017 | ||
| CATG D1 EXCEPTION VALUES: | 8,236,670 | 8,312,170 | ||||
| CATG J EXCEPTION VALUES: | 82,788 | 95,319 | ||||
| Total Test Values(2) | 935,799,901 | 999,925,027 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 49,996,251 |
Confidence Interval Values(5)
| Local Test Value: | 935,799,901 | OUTSIDE CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 949,928,776 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 1,049,921,278 | (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