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Brazoria County
2022 Confidence Interval Detail
Brazoria County
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 | 26,918,190 | 1.0075 | 26,717,806 | 10 | 204 | 0.010881560 |
| A | 49,246,250 | 0.9754 | 50,488,261 | 10 | 264 | 0.005286802 |
| A | 66,594,948 | 0.9912 | 67,186,186 | 13 | 268 | 0.012935609 |
| A | 81,749,465 | 1.0443 | 78,281,591 | 10 | 206 | 0.005795823 |
| E | 88,558,567 | 0.9610 | 92,152,515 | 20 | 400 | 0.026608338 |
| F1 | 36,828,222 | 0.7505 | 49,071,582 | 9 | 45 | 0.271893034 |
| L1 | 13,079,580 | 0.9742 | 13,425,970 | 8 | 31 | 0.006671983 |
| Random Totals: | 362,975,222 | 377,323,911 | 80 | 1,418 | ||
| CATG D1 EXCEPTION VALUES: | 4,378,706 | 3,765,234 | ||||
| CATG J EXCEPTION VALUES: | 8,255,610 | 10,568,985 | ||||
| CATG L1 EXCEPTION VALUES: | 12,295,760 | 12,295,718 | ||||
| Total Test Values | 387,905,298 | 403,953,848 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 20,197,692 |
Confidence Interval Values(5)
| Local Test Value: | 387,905,298 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 383,756,156 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 424,151,540 | (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