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Bell County
2021 Confidence Interval Detail
Bell County
246-902/Florence ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 5,899,877 | 1.2128 | 4,864,674 | 12 | 62 | 0.129794840 |
| A | 6,525,005 | 1.1225 | 5,812,922 | 11 | 42 | 0.129936812 |
| A | 6,132,566 | 1.2386 | 4,951,208 | 10 | 27 | 0.027021992 |
| A | 15,092,770 | 1.2872 | 11,725,272 | 10 | 40 | 0.055209344 |
| E | 77,646,936 | 1.0139 | 76,582,440 | 26 | 343 | 0.094805192 |
| Random Totals: | 111,297,154 | 103,936,516 | 69 | 514 | ||
| CATG D1 EXCEPTION VALUES: | 1,008,810 | 793,105 | ||||
| Total Test Values | 112,305,964 | 104,729,621 |
Margin of Error
| Margin of Error Percent: | 8.7033915 |
|---|---|
| Margin of Error Value: | 9,115,029 |
Confidence Interval Values(5)
| Local Test Value: | 112,305,964 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 95,614,592 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 113,844,650 | (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