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025/Brown
2018 Confidence Interval Detail
025/Brown
025-901/Bangs ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 51,412,329 | 0.8676 | 59,258,102 | 36 | 1118 | 0.045263022 |
| A | 53,959,980 | 0.9073 | 59,473,140 | 23 | 541 | 0.090995925 |
| A | 50,774,791 | 0.9229 | 55,016,568 | 22 | 240 | 0.026570876 |
| A | 56,447,120 | 0.9519 | 59,299,422 | 15 | 128 | 0.027148230 |
| E | 95,104,411 | 0.8762 | 108,541,898 | 24 | 1260 | 0.052931390 |
| Random Totals: | 307,698,631 | 341,589,130 | 120 | 3,287 | ||
| CATG D1 EXCEPTION VALUES: | 9,180,851 | 7,107,026 | ||||
| Total Test Values(1) | 316,879,482 | 348,696,156 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 17,434,808 |
Confidence Interval Values(5)
| Local Test Value: | 316,879,482 | OUTSIDE CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 331,261,348 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 366,130,964 | (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