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Houston County
2020 Confidence Interval Detail
Houston County
113-906/Kennard ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 4,884,760 | 1.0419 | 4,688,319 | 12 | 131 | 0.039467742 |
| A | 6,840,070 | 1.0196 | 6,708,582 | 11 | 101 | 0.061695052 |
| A | 6,590,670 | 1.0389 | 6,343,893 | 10 | 59 | 0.067627851 |
| A | 6,833,870 | 1.1804 | 5,789,453 | 10 | 36 | 0.012409769 |
| E | 74,046,910 | 1.0043 | 73,729,872 | 20 | 1,048 | 0.043864579 |
| Random Totals: | 99,196,280 | 97,260,119 | 63 | 1,375 | ||
| CATG D1 EXCEPTION VALUES: | 23,796,280 | 23,646,370 | ||||
| CATG J EXCEPTION VALUES: | 14,847,630 | 16,770,214 | ||||
| Total Test Values | 137,840,190 | 137,676,703 |
Margin of Error
| Margin of Error Percent: | 5.0824838 |
|---|---|
| Margin of Error Value: | 6,997,396 |
Confidence Interval Values(5)
| Local Test Value: | 137,840,190 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 130,679,307 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 144,674,099 | (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