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025/Brown
2016 Confidence Interval Detail
025/Brown
025-902/Brownwood ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 134,404,500 | 0.9728 | 138,162,521 | 44 | 2,849 | .025621520 |
| A | 140,280,451 | 0.9666 | 145,127,717 | 62 | 1,498 | .015560650 |
| A | 140,187,490 | 0.9733 | 144,033,176 | 48 | 906 | .009775192 |
| A | 138,088,625 | 0.9908 | 139,370,837 | 15 | 412 | .014455746 |
| E | 61,607,330 | 0.9149 | 67,337,775 | 15 | 615 | .056404140 |
| F1 | 51,186,970 | 0.9095 | 56,280,341 | 10 | 368 | .036045390 |
| F1 | 49,574,360 | 0.9748 | 50,855,929 | 9 | 109 | .009907157 |
| F1 | 52,966,750 | 0.9343 | 56,691,373 | 8 | 38 | .015913622 |
| F1 | 65,199,580 | 0.9440 | 69,067,352 | 5 | 11 | .006109058 |
| L1 | 23,948,230 | 1.0203 | 23,471,753 | 10 | 311 | .003001635 |
| L1 | 25,651,940 | 1.0020 | 25,600,739 | 9 | 79 | .002530413 |
| L1 | 21,970,990 | 0.9672 | 22,716,077 | 7 | 26 | .010086488 |
| L1 | 26,342,320 | 1.0166 | 25,912,178 | 4 | 10 | .017623300 |
| Random Totals: | 931,409,536 | 964,627,768 | 246 | 7,232 | ||
| Catg J Exception Values: | 60,100,380 | 62,833,619 | ||||
| Catg D1 Exception Values: | 5,536,710 | 4,951,038 | ||||
| Total Test Values (4): | 997,046,626 | 1,032,412,425 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 51,620,621 |
Confidence Interval Values (5)
| State Lower Limit: | 980,791,804 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 997,046,626 | (Within Confidence Interval) |
| State Upper Limit: | 1,084,033,046 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 1,321,210,233 | (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, D3, 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