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Knox County
2019 Confidence Interval Detail
Knox County
138-903/Munday CISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 4,708,980 | 0.8739 | 5,388,465 | 10 | 225 | 0.049910389 |
| A | 4,904,560 | 0.9365 | 5,237,117 | 9 | 142 | 0.013227979 |
| A | 4,906,150 | 0.9139 | 5,368,366 | 9 | 91 | 0.037097957 |
| A | 4,980,300 | 0.9049 | 5,503,702 | 9 | 58 | 0.023038401 |
| E | 11,830,670 | 1.0082 | 11,734,448 | 15 | 273 | 0.039542843 |
| L1 | 1,397,100 | 0.9698 | 1,440,606 | 5 | 34 | 0.000110826 |
| L1 | 1,362,099 | 1.0130 | 1,344,619 | 3 | 9 | 0.000252297 |
| L1 | 969,400 | 1.0074 | 962,243 | 2 | 3 | 0.000116779 |
| Random Totals: | 35,059,259 | 36,979,566 | 62 | 835 | ||
| CATG D1 EXCEPTION VALUES: | 17,128,990 | 15,461,803 | ||||
| CATG J EXCEPTION VALUES: | 11,259,250 | 10,812,879 | ||||
| Total Test Values(2) | 63,447,499 | 63,254,248 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 3,162,712 |
Confidence Interval Values(5)
| Local Test Value: | 63,447,499 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 60,091,536 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 66,416,960 | (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