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Bell County
2023 Confidence Interval Detail
Bell County
014-905/Holland ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 13,964,511 | 1.0174 | 13,725,684 | 12 | 129 | 0.136592564 |
| A | 25,788,257 | 1.1270 | 22,882,216 | 12 | 141 | 0.016806056 |
| A | 43,759,567 | 1.0216 | 42,834,345 | 12 | 155 | 0.037441813 |
| A | 41,947,385 | 1.0707 | 39,177,533 | 12 | 74 | 0.005763561 |
| E | 155,995,250 | 1.0640 | 146,612,077 | 21 | 505 | 0.054968802 |
| Random Totals: | 281,454,970 | 265,231,855 | 69 | 1,004 | ||
| CATG D1 EXCEPTION VALUES: | 5,588,388 | 8,460,176 | ||||
| Total Test Values | 287,043,358 | 273,692,031 |
Margin of Error
| Margin of Error Percent: | 5.7593818 |
|---|---|
| Margin of Error Value: | 15,762,969 |
Confidence Interval Values(5)
| Local Test Value: | 287,043,358 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 257,929,062 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 289,455,000 | (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