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Houston County
2019 Confidence Interval Detail
Houston County
113-905/Latexo ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 15,809,270 | 0.8734 | 18,100,836 | 15 | 267 | 0.062755666 |
| A | 16,762,930 | 0.8166 | 20,527,712 | 14 | 135 | 0.098976224 |
| A | 19,397,930 | 0.9267 | 20,932,265 | 15 | 97 | 0.034397765 |
| A | 24,909,350 | 0.9575 | 26,014,987 | 15 | 72 | 0.008076249 |
| E | 43,458,710 | 0.9031 | 48,121,703 | 20 | 566 | 0.065611392 |
| Random Totals: | 120,338,190 | 133,697,503 | 79 | 1,137 | ||
| CATG D1 EXCEPTION VALUES: | 9,393,130 | 9,194,716 | ||||
| CATG J EXCEPTION VALUES: | 6,272,430 | 6,540,915 | ||||
| Total Test Values(2) | 136,003,750 | 149,433,134 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 7,471,657 |
Confidence Interval Values(5)
| Local Test Value: | 136,003,750 | OUTSIDE CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 141,961,477 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 156,904,791 | (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