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Ellis County
2022 Confidence Interval Detail
Ellis County
070-915/Maypearl ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 58,707,709 | 1.0464 | 56,104,462 | 11 | 365 | 0.018816683 |
| A | 117,214,968 | 0.9428 | 124,326,440 | 11 | 446 | 0.017344764 |
| A | 79,592,749 | 0.9141 | 87,072,256 | 10 | 222 | 0.035615662 |
| A | 250,498,042 | 0.9793 | 255,792,956 | 31 | 484 | 0.009809489 |
| E | 214,007,626 | 0.9978 | 214,479,481 | 20 | 741 | 0.025924073 |
| Random Totals: | 720,021,094 | 737,775,595 | 83 | 2,258 | ||
| CATG D1 EXCEPTION VALUES: | 5,339,545 | 5,339,545 | ||||
| Total Test Values | 725,360,639 | 743,115,140 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 37,155,757 |
Confidence Interval Values(5)
| Local Test Value: | 725,360,639 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 705,959,383 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 780,270,897 | (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