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Kaufman County
2020 Confidence Interval Detail
Kaufman County
234-907/Wills Point ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 18,091,884 | 1.0007 | 18,079,229 | 16 | 242 | 0.022257613 |
| A | 33,379,315 | 0.9806 | 34,039,685 | 16 | 246 | 0.035405905 |
| A | 43,231,008 | 0.9862 | 43,835,944 | 15 | 193 | 0.014323036 |
| A | 36,743,282 | 1.0069 | 36,491,491 | 17 | 91 | 0.002402538 |
| E | 81,169,285 | 0.9859 | 82,330,140 | 21 | 521 | 0.066810513 |
| Random Totals: | 212,614,774 | 214,776,489 | 85 | 1,293 | ||
| CATG D1 EXCEPTION VALUES: | 2,842,210 | 2,839,170 | ||||
| Total Test Values | 215,456,984 | 217,615,659 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 10,880,783 |
Confidence Interval Values(5)
| Local Test Value: | 215,456,984 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 206,734,876 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 228,496,442 | (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