Top navigation skipped
020/Brazoria
2018 Confidence Interval Detail
020/Brazoria
020-904/Danbury ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 68,347,721 | 0.9761 | 70,819,315 | 10 | 563 | 0.006481141 |
| A | 71,925,080 | 1.0380 | 75,401,069 | 5 | 274 | 0.000000000 |
| E | 55,730,328 | 0.9336 | 59,694,010 | 10 | 406 | 0.015341028 |
| F1 | 23,842,044 | 0.9890 | 25,977,385 | 6 | 34 | 0.073682392 |
| L1 | 4,522,850 | 1.0583 | 4,273,694 | 7 | 22 | 0.058909490 |
| L1 | 3,883,930 | 0.9482 | 4,096,108 | 3 | 4 | 0.006318622 |
| Random Totals: | 228,251,953 | 240,261,581 | 41 | 1,303 | ||
| CATG D1 EXCEPTION VALUES: | 4,216,649 | 3,975,472 | ||||
| CATG J EXCEPTION VALUES: | 5,287,600 | 5,392,486 | ||||
| CATG L1 EXCEPTION VALUES: | 13,775,970 | 14,644,488 | ||||
| Total Test Values(3) | 251,532,172 | 264,274,027 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 13,213,701 |
Confidence Interval Values(5)
| Local Test Value: | 251,532,172 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 251,060,326 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 277,487,728 | (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