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Hill County
2022 Confidence Interval Detail
Hill County
109-913/Blum ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 4,633,820 | 0.8363 | 5,540,859 | 10 | 99 | 0.089522152 |
| A | 6,332,460 | 0.9529 | 6,645,461 | 10 | 79 | 0.072243258 |
| A | 7,604,330 | 1.0585 | 7,184,062 | 9 | 62 | 0.031590587 |
| A | 9,072,670 | 1.0055 | 9,023,043 | 7 | 42 | 0.027717471 |
| E | 100,086,690 | 0.9298 | 107,643,246 | 20 | 737 | 0.046938245 |
| Random Totals: | 127,729,970 | 136,036,671 | 56 | 1,019 | ||
| CATG D1 EXCEPTION VALUES: | 4,921,510 | 3,271,255 | ||||
| CATG J EXCEPTION VALUES: | 17,543,080 | 20,520,058 | ||||
| Total Test Values | 150,194,560 | 159,827,984 |
Margin of Error
| Margin of Error Percent: | 6.5673536 |
|---|---|
| Margin of Error Value: | 10,496,469 |
Confidence Interval Values(5)
| Local Test Value: | 150,194,560 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 149,331,515 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 170,324,453 | (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