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Motley County
2020 Confidence Interval Detail
Motley County
173-901/Motley County ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 4,254,010 | 0.9042 | 4,704,722 | 16 | 198 | 0.069981703 |
| A | 4,176,690 | 0.9583 | 4,358,437 | 15 | 104 | 0.008367639 |
| A | 4,297,880 | 1.0084 | 4,262,079 | 15 | 65 | 0.023834049 |
| A | 4,244,180 | 0.9853 | 4,307,500 | 15 | 37 | 0.012570835 |
| E | 8,664,470 | 0.8850 | 9,790,362 | 20 | 301 | 0.086805885 |
| Random Totals: | 25,637,230 | 27,423,100 | 81 | 705 | ||
| CATG D1 EXCEPTION VALUES: | 45,423,030 | 33,899,592 | ||||
| CATG J EXCEPTION VALUES: | 7,464,800 | 8,431,406 | ||||
| Total Test Values | 78,525,060 | 69,754,098 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 3,487,705 |
Confidence Interval Values(5)
| Local Test Value: | 78,525,060 | OUTSIDE CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 66,266,393 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 73,241,803 | (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