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Kaufman County
2023 Confidence Interval Detail
Kaufman County
129-902/Forney ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 1,204,540,950 | 1.0083 | 1,194,625,558 | 145 | 4,217 | 0.006919956 |
| A | 2,027,554,491 | 1.0504 | 1,930,268,937 | 145 | 6,009 | 0.004817325 |
| A | 2,598,220,641 | 1.0572 | 2,457,643,436 | 144 | 6,497 | 0.006162612 |
| A | 3,152,121,421 | 1.0268 | 3,069,849,456 | 141 | 5,775 | 0.008234128 |
| F1 | 115,649,092 | 0.8906 | 129,855,257 | 10 | 154 | 0.039833724 |
| F1 | 116,778,570 | 1.0397 | 112,319,486 | 9 | 67 | 0.020979250 |
| F1 | 129,878,839 | 0.9477 | 137,046,364 | 8 | 37 | 0.012416113 |
| F1 | 176,913,929 | 1.0180 | 173,785,785 | 6 | 22 | 0.005721433 |
| Random Totals: | 9,521,657,933 | 9,205,394,279 | 608 | 22,778 | ||
| CATG D1 EXCEPTION VALUES: | 3,017,516 | 2,781,450 | ||||
| Total Test Values | 9,524,675,449 | 9,208,175,729 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 460,408,786 |
Confidence Interval Values(5)
| Local Test Value: | 9,524,675,449 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 8,747,766,943 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 9,668,584,515 | (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