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Henderson County
2020 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 | 336,297,600 | 0.9170 | 366,736,750 | 78 | 2,439 | 0.058473294 |
| A | 324,170,860 | 0.9607 | 337,431,935 | 48 | 975 | 0.038720347 |
| A | 376,839,200 | 0.9229 | 408,320,728 | 35 | 657 | 0.035916324 |
| A | 367,845,670 | 0.9275 | 396,599,105 | 15 | 283 | 0.016479760 |
| E | 118,084,180 | 0.9319 | 126,713,360 | 12 | 553 | 0.044989271 |
| Random Totals: | 1,523,237,510 | 1,635,801,878 | 188 | 4,907 | ||
| CATG D1 EXCEPTION VALUES: | 4,148,120 | 4,333,540 | ||||
| Total Test Values | 1,527,385,630 | 1,640,135,418 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 82,006,771 |
Confidence Interval Values(5)
| Local Test Value: | 1,527,385,630 | OUTSIDE CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 1,558,128,647 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 1,722,142,189 | (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