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Houston County
2020 Confidence Interval Detail
Houston County
113-903/Lovelady ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 7,745,790 | 1.0279 | 7,535,548 | 11 | 146 | 0.100732193 |
| A | 7,594,370 | 1.0630 | 7,144,280 | 13 | 88 | 0.032617053 |
| A | 10,104,360 | 1.1032 | 9,159,137 | 10 | 83 | 0.064170652 |
| A | 11,190,160 | 1.0361 | 10,800,270 | 12 | 57 | 0.032982923 |
| E | 105,303,830 | 0.9262 | 113,694,483 | 22 | 1,287 | 0.028517089 |
| G1 | 7,150,430 | 0.9930 | 7,200,836 | 8 | 39 | 0.000044953 |
| G1 | 6,777,200 | 0.9934 | 6,822,227 | 5 | 9 | 0.000148063 |
| G1 | 9,105,450 | 0.9995 | 9,110,005 | 3 | 4 | 0.000001678 |
| Random Totals: | 164,971,590 | 171,466,786 | 84 | 1,713 | ||
| CATG D1 EXCEPTION VALUES: | 25,886,200 | 25,999,925 | ||||
| CATG G1 EXCEPTION VALUES: | 12,739,560 | 12,572,611 | ||||
| CATG J EXCEPTION VALUES: | 7,794,000 | 7,538,259 | ||||
| Total Test Values | 211,391,350 | 217,577,581 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 10,878,879 |
Confidence Interval Values(5)
| Local Test Value: | 211,391,350 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 206,698,702 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 228,456,460 | (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