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Montague County
2024 Confidence Interval Detail
Montague County
169-902/Nocona ISD
Category Summary
| (1) Category |
(1) Stratum Number |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|---|
| A | 2 | 48,804,430 | 1.0275 | 47,498,229 | 13 | 558 | 0.009978603 |
| A | 3 | 71,390,930 | 0.9615 | 74,249,537 | 12 | 453 | 0.050749197 |
| A | 4 | 83,283,380 | 0.9673 | 86,098,811 | 12 | 335 | 0.032514301 |
| A | 5 | 109,512,910 | 1.0406 | 105,240,160 | 11 | 245 | 0.028003980 |
| E | 0 | 140,336,920 | 1.0423 | 134,641,581 | 20 | 596 | 0.018648333 |
| F1 | 2 | 8,284,780 | 0.8711 | 9,510,711 | 9 | 86 | 0.086633106 |
| F1 | 3 | 10,288,520 | 0.9324 | 11,034,449 | 8 | 45 | 0.010787132 |
| F1 | 4 | 10,153,390 | 0.9531 | 10,653,016 | 7 | 22 | 0.014517263 |
| F1 | 5 | 11,150,040 | 0.9637 | 11,570,032 | 5 | 9 | 0.004920211 |
| Random Totals: | 493,205,300 | 490,496,526 | 97 | 2,349 | |||
| CATG D1 EXCEPTION VALUES: | 5,876,030 | 5,441,210 | |||||
| CATG J EXCEPTION VALUES: | 2,270 | 2,381 | |||||
| Total Test Values | 499,083,600 | 495,940,117 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 24,797,006 |
Confidence Interval Values(5)
| Local Test Value: | 499,083,600 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 471,143,111 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 520,737,123 | (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