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Cass County
2019 Confidence Interval Detail
Cass County
034-907/Queen City ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 14,338,510 | 0.7944 | 18,049,484 | 12 | 319 | 0.032418157 |
| A | 13,658,370 | 0.9322 | 14,651,759 | 10 | 183 | 0.014688272 |
| A | 15,560,080 | 0.9039 | 17,214,382 | 10 | 150 | 0.010833113 |
| A | 15,376,800 | 0.9169 | 16,770,422 | 10 | 86 | 0.010863599 |
| E | 106,959,151 | 0.9302 | 114,985,112 | 22 | 1623 | 0.042852270 |
| F1 | 3,997,810 | 0.8379 | 4,771,226 | 8 | 50 | 0.039931934 |
| F1 | 5,050,110 | 0.9658 | 5,228,940 | 7 | 26 | 0.018669145 |
| F1 | 2,960,260 | 0.8890 | 3,329,876 | 5 | 7 | 0.027149560 |
| F1 | 3,813,250 | 1.0034 | 3,800,141 | 2 | 4 | 0.007513162 |
| Random Totals: | 181,714,341 | 198,801,342 | 86 | 2,448 | ||
| CATG D1 EXCEPTION VALUES: | 6,639,719 | 6,215,936 | ||||
| CATG J EXCEPTION VALUES: | 11,899,652 | 12,307,391 | ||||
| Total Test Values(2) | 200,253,712 | 217,324,669 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 10,866,233 |
Confidence Interval Values(5)
| Local Test Value: | 200,253,712 | OUTSIDE CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 206,458,436 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 228,190,902 | (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