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Hill County
2020 Confidence Interval Detail
Hill County
109-902/Bynum ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 3,161,060 | 0.8388 | 3,768,550 | 12 | 70 | 0.056292515 |
| A | 3,862,410 | 0.9608 | 4,019,994 | 11 | 46 | 0.021034823 |
| A | 4,823,150 | 1.1238 | 4,291,822 | 10 | 39 | 0.035668356 |
| A | 4,297,540 | 1.0445 | 4,114,447 | 8 | 21 | 0.009749417 |
| E | 29,389,990 | 1.0522 | 27,931,943 | 20 | 260 | 0.031314131 |
| L1 | 6,323,150 | 1.0924 | 5,788,310 | 9 | 29 | 0.047535012 |
| Random Totals: | 51,857,300 | 49,915,066 | 70 | 465 | ||
| CATG D1 EXCEPTION VALUES: | 10,485,420 | 7,106,677 | ||||
| CATG J EXCEPTION VALUES: | 11,460,230 | 13,626,470 | ||||
| CATG L1 EXCEPTION VALUES: | 12,704,090 | 12,704,090 | ||||
| Total Test Values | 86,507,040 | 83,352,303 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 4,167,615 |
Confidence Interval Values(5)
| Local Test Value: | 86,507,040 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 79,184,688 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 87,519,918 | (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