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Cass County
2020 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 | 14,641,230 | 0.8479 | 17,267,638 | 11 | 326 | 0.041988427 |
| A | 14,525,370 | 0.9423 | 15,414,804 | 13 | 191 | 0.020920520 |
| A | 14,022,790 | 0.9371 | 14,964,027 | 13 | 133 | 0.015971297 |
| A | 15,717,350 | 0.9608 | 16,358,607 | 12 | 87 | 0.013278472 |
| E | 107,971,971 | 0.9264 | 116,550,055 | 22 | 1,622 | 0.018529984 |
| F1 | 4,647,530 | 0.8632 | 5,384,071 | 9 | 53 | 0.027837719 |
| F1 | 3,526,260 | 0.9007 | 3,915,022 | 7 | 18 | 0.009568292 |
| F1 | 5,916,374 | 0.8644 | 6,844,486 | 6 | 13 | 0.049815669 |
| Random Totals: | 180,968,875 | 196,698,710 | 93 | 2,443 | ||
| CATG D1 EXCEPTION VALUES: | 7,116,718 | 6,563,446 | ||||
| CATG F1 EXCEPTION VALUES: | 3,578,660 | 3,867,093 | ||||
| CATG J EXCEPTION VALUES: | 6,587,398 | 7,238,334 | ||||
| Total Test Values | 198,251,651 | 214,367,583 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 10,718,379 |
Confidence Interval Values(5)
| Local Test Value: | 198,251,651 | OUTSIDE CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 203,649,204 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 225,085,962 | (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