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Hamilton County
2019 Confidence Interval Detail
Hamilton County
097-903/Hico ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 9,683,149 | 1.0093 | 9,593,925 | 15 | 203 | 0.081187225 |
| A | 8,761,410 | 1.0610 | 8,257,691 | 15 | 114 | 0.042194228 |
| A | 13,725,890 | 0.9937 | 13,812,911 | 15 | 133 | 0.025353190 |
| A | 18,561,030 | 0.9314 | 19,928,097 | 15 | 111 | 0.023565414 |
| D2 | 5,769,850 | 0.9853 | 5,855,932 | 15 | 255 | 0.078941646 |
| E | 58,720,230 | 0.9099 | 64,534,817 | 20 | 577 | 0.084330620 |
| F1 | 3,480,450 | 0.8720 | 3,991,342 | 10 | 50 | 0.035374737 |
| F1 | 3,384,140 | 0.9275 | 3,648,668 | 7 | 23 | 0.031190114 |
| F1 | 3,992,131 | 0.9683 | 4,122,825 | 8 | 14 | 0.019027090 |
| F1 | 4,537,360 | 1.0122 | 4,482,671 | 5 | 8 | 0.031807091 |
| Random Totals: | 130,615,640 | 138,228,879 | 125 | 1,488 | ||
| CATG D1 EXCEPTION VALUES: | 6,014,629 | 5,061,667 | ||||
| Total Test Values(1) | 136,630,269 | 143,290,546 |
Margin of Error
| Margin of Error Percent: | 5.9795867 |
|---|---|
| Margin of Error Value: | 8,568,182 |
Confidence Interval Values(5)
| Local Test Value: | 136,630,269 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 134,722,364 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 151,858,728 | (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