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008/Austin
2016 Confidence Interval Detail
008/Austin
008-903/Brazos ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 13,276,197 | 0.8591 | 15,453,611 | 12 | 229 | .077150609 |
| A | 12,114,953 | 0.9015 | 13,438,661 | 10 | 128 | .032489192 |
| A | 17,520,230 | 0.9188 | 19,068,600 | 12 | 141 | .037580202 |
| A | 16,719,777 | 0.9344 | 17,893,597 | 8 | 86 | .022019558 |
| E | 20,905,530 | 0.8920 | 23,436,693 | 17 | 225 | .096617402 |
| F1 | 1,018,336 | 1.0045 | 1,013,774 | 9 | 27 | .010304515 |
| F1 | 1,254,638 | 1.0031 | 1,250,761 | 6 | 13 | .003177040 |
| F1 | 1,390,928 | 1.0456 | 1,330,268 | 2 | 5 | .000994150 |
| Random Totals: | 84,200,589 | 92,885,965 | 76 | 854 | ||
| Catg J Exception Values: | 10,868,460 | 10,975,612 | ||||
| Catg D1 Exception Values: | 2,742,148 | 2,304,950 | ||||
| Catg F1 Exception Values: | 2,941,048 | 2,900,275 | ||||
| Total Test Values (4): | 100,752,245 | 109,066,802 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 5,453,340 |
Confidence Interval Values (5)
| Local Test Value: | 100,752,245 | (Outside Confidence Interval) |
|---|---|---|
| State Lower Limit: | 103,613,462 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 114,520,142 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 96,828,974 | (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