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129/Kaufman
2018 Confidence Interval Detail
129/Kaufman
129-901/Crandall ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 113,143,971 | 0.8829 | 128,150,381 | 37 | 975 | 0.047175769 |
| A | 198,453,696 | 0.9262 | 214,266,569 | 78 | 1178 | 0.006191850 |
| A | 232,163,046 | 0.9525 | 243,740,731 | 98 | 1154 | 0.015875326 |
| A | 328,769,730 | 0.9848 | 333,844,161 | 98 | 1239 | 0.011334743 |
| E | 53,729,806 | 0.9009 | 59,640,144 | 20 | 587 | 0.032851327 |
| Random Totals: | 926,260,249 | 979,641,986 | 331 | 5,133 | ||
| CATG D1 EXCEPTION VALUES: | 5,282,820 | 4,667,504 | ||||
| Total Test Values(1) | 931,543,069 | 984,309,490 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 49,215,475 |
Confidence Interval Values(5)
| Local Test Value: | 931,543,069 | OUTSIDE CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 935,094,015 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 1,033,524,965 | (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