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Harrison County
2019 Confidence Interval Detail
Harrison County
102-901/Karnack ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 13,689,700 | 0.9752 | 14,037,838 | 15 | 219 | 0.065596817 |
| A | 13,428,320 | 1.0041 | 13,373,489 | 16 | 103 | 0.073760404 |
| A | 14,215,310 | 1.0946 | 12,986,762 | 15 | 76 | 0.064822164 |
| A | 14,224,930 | 1.0785 | 13,189,550 | 15 | 50 | 0.040396124 |
| E | 110,122,300 | 0.7431 | 148,193,110 | 20 | 2053 | 0.798331232 |
| G1 | 5,941,371 | 0.9880 | 6,013,533 | 9 | 45 | 0.000304793 |
| G1 | 5,805,290 | 0.9847 | 5,895,491 | 5 | 10 | 0.000344873 |
| G1 | 5,400,410 | 0.9824 | 5,497,160 | 4 | 6 | 0.000246948 |
| Random Totals: | 182,827,631 | 219,186,933 | 99 | 2,562 | ||
| CATG D1 EXCEPTION VALUES: | 8,910,392 | 8,924,765 | ||||
| CATG G1 EXCEPTION VALUES: | 5,699,870 | 5,644,434 | ||||
| CATG J EXCEPTION VALUES: | 155,440 | 159,520 | ||||
| Total Test Values(3) | 197,593,333 | 233,915,652 |
Margin of Error
| Margin of Error Percent: | 25.0362134 |
|---|---|
| Margin of Error Value: | 58,563,622 |
Confidence Interval Values(5)
| Local Test Value: | 197,593,333 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 175,352,030 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 292,479,274 | (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