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Hill County
2020 Confidence Interval Detail
Hill County
109-901/Abbott ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 5,336,910 | 0.9294 | 5,742,318 | 15 | 74 | 0.080603828 |
| A | 6,842,560 | 1.0745 | 6,368,134 | 15 | 58 | 0.007964680 |
| A | 7,633,750 | 1.0616 | 7,190,797 | 14 | 47 | 0.040647969 |
| A | 8,112,330 | 1.0158 | 7,986,149 | 11 | 31 | 0.022121852 |
| E | 33,689,438 | 0.9977 | 33,767,102 | 19 | 300 | 0.025464904 |
| Random Totals: | 61,614,988 | 61,054,500 | 74 | 510 | ||
| CATG D1 EXCEPTION VALUES: | 9,566,829 | 6,463,874 | ||||
| CATG J EXCEPTION VALUES: | 2,125,850 | 2,306,036 | ||||
| Total Test Values | 73,307,667 | 69,824,410 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 3,491,221 |
Confidence Interval Values(5)
| Local Test Value: | 73,307,667 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 66,333,189 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 73,315,631 | (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