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Bell County
2025 Confidence Interval Detail
Bell County
014-905/Holland ISD
Category Summary
| (1) Category |
(1) Stratum Number |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|---|
| A | 2 | 31,283,277 | 0.9422 | 33,202,374 | 14 | 218 | 2,702,110,742 |
| A | 3 | 34,823,605 | 1.0275 | 33,891,586 | 14 | 147 | 1,132,391,112 |
| A | 4 | 35,001,426 | 0.9964 | 35,127,886 | 13 | 84 | 11,409,876,434 |
| A | 5 | 25,020,406 | 1.0923 | 22,906,167 | 11 | 33 | 114,250,176,840 |
| E | 0 | 178,407,611 | 1.0341 | 172,524,525 | 20 | 510 | 136,072,984,496 |
| Random Totals: | 304,536,325 | 297,652,538 | 72 | 992 | |||
| CATG D1 EXCEPTION VALUES: | 10,536,659 | 9,066,614 | |||||
| CATG J EXCEPTION VALUES: | 15,579,496 | 16,618,562 | |||||
| Total Test Values | 330,652,480 | 323,337,714 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 16,166,886 |
Confidence Interval Values(5)
| Local Test Value: | 330,652,480 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 307,170,828 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 339,504,600 | (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