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223/Terry
2017 Confidence Interval Detail
223/Terry
223-901/Brownfield ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 37,860,032 | 0.8239 | 45,952,218 | 10 | 1,149 | .086302956 |
| A | 35,497,664 | 0.9651 | 36,781,333 | 10 | 445 | .009700731 |
| A | 37,864,775 | 0.9800 | 38,637,526 | 11 | 312 | .014098401 |
| A | 43,920,947 | 1.0295 | 42,662,406 | 11 | 222 | .006479024 |
| E | 27,723,797 | 0.9205 | 30,118,193 | 15 | 603 | .024489345 |
| F1 | 8,109,835 | 0.9166 | 8,847,736 | 11 | 194 | .056899394 |
| F1 | 8,342,382 | 0.9163 | 9,104,422 | 10 | 44 | .038831099 |
| F1 | 8,734,827 | 0.9279 | 9,413,543 | 11 | 18 | .064734753 |
| G1 | 48,965,435 | 1.0188 | 48,061,872 | 9 | 23 | .000878048 |
| G1 | 48,840,850 | 1.0199 | 47,887,881 | 5 | 7 | .004479437 |
| G1 | 65,375,988 | 1.0089 | 64,799,274 | 3 | 4 | .004839979 |
| L1 | 14,317,007 | 0.9641 | 14,850,127 | 9 | 80 | .005736154 |
| L1 | 13,177,872 | 0.9588 | 13,744,130 | 5 | 8 | .009187637 |
| L1 | 9,375,317 | 1.0347 | 9,060,904 | 3 | 3 | .000640425 |
| Random Totals: | 408,106,728 | 419,921,565 | 123 | 3,112 | ||
| Catg D1 Exception Values: | 32,781,097 | 35,722,635 | ||||
| Catg F1 Exception Values: | 7,330,742 | 7,393,493 | ||||
| Catg G1 Exception Values: | 30,516,084 | 30,014,195 | ||||
| Catg L1 Exception Values: | 4,982,870 | 4,987,870 | ||||
| Total Test Values (4): | 483,717,521 | 498,039,758 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 24,901,987 |
Confidence Interval Values (5)
| State Lower Limit: | 473,137,771 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 483,717,521 | (Within Confidence Interval) |
| State Upper Limit: | 522,941,745 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 554,799,473 | (See ISD Summary Worksheet) |
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
(6) Includes local value of unstudied property categories and sub-categories