Top navigation skipped
223/Terry
2016 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 | 29,286,317 | 0.8020 | 36,516,605 | 14 | 1,021 | .050487958 |
| A | 31,354,335 | 0.9443 | 33,203,786 | 15 | 446 | .016473579 |
| A | 37,792,042 | 0.8549 | 44,206,389 | 14 | 351 | .015259386 |
| A | 44,973,995 | 0.9472 | 47,480,991 | 14 | 248 | .004863592 |
| F1 | 8,198,095 | 0.8533 | 9,607,518 | 10 | 188 | .090376544 |
| F1 | 8,791,450 | 0.9289 | 9,464,366 | 8 | 44 | .032519538 |
| F1 | 8,046,497 | 1.0111 | 7,958,161 | 6 | 14 | .176726017 |
| F1 | 6,937,474 | 0.8987 | 7,719,455 | 3 | 3 | .007765701 |
| G1 | 39,020,837 | 0.9784 | 39,882,295 | 15 | 23 | .035814040 |
| L1 | 10,813,129 | 0.9915 | 10,905,829 | 9 | 83 | .000590364 |
| L1 | 12,522,870 | 1.0026 | 12,490,395 | 5 | 11 | .006292939 |
| L1 | 9,125,585 | 1.0227 | 8,923,032 | 4 | 4 | .000460059 |
| Random Totals: | 246,862,626 | 268,358,822 | 117 | 2,436 | ||
| Catg D1 Exception Values: | 39,732,445 | 39,051,047 | ||||
| Catg G1 Exception Values: | 115,852,876 | 115,738,831 | ||||
| Catg L1 Exception Values: | 8,761,742 | 9,438,675 | ||||
| Total Test Values (4): | 411,209,689 | 432,587,375 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 21,629,368 |
Confidence Interval Values (5)
| State Lower Limit: | 410,958,007 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 411,209,689 | (Within Confidence Interval) |
| State Upper Limit: | 454,216,743 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 472,253,980 | (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