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Henderson County
2021 Confidence Interval Detail
Henderson County
107-906/Malakoff ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 338,829,590 | 0.8600 | 393,987,895 | 123 | 2,186 | 0.072216951 |
| A | 369,164,020 | 0.8419 | 438,489,155 | 58 | 1,044 | 0.053280465 |
| A | 434,358,730 | 0.8842 | 491,244,888 | 65 | 702 | 0.043163760 |
| A | 450,010,960 | 0.7718 | 583,066,805 | 25 | 336 | 0.081737040 |
| E | 150,127,440 | 0.8093 | 185,502,830 | 17 | 602 | 0.291929301 |
| Random Totals: | 1,742,490,740 | 2,092,291,573 | 288 | 4,870 | ||
| CATG D1 EXCEPTION VALUES: | 4,135,070 | 4,419,499 | ||||
| Total Test Values | 1,746,625,810 | 2,096,711,072 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 104,835,554 |
Confidence Interval Values(5)
| Local Test Value: | 1,746,625,810 | OUTSIDE CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 1,991,875,518 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 2,201,546,626 | (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