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Cass County
2019 Confidence Interval Detail
Cass County
034-909/Bloomburg ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 2,666,950 | 0.8297 | 3,214,355 | 9 | 68 | 0.013496187 |
| A | 2,249,590 | 0.8682 | 2,591,097 | 8 | 33 | 0.024504059 |
| A | 2,742,650 | 0.9388 | 2,921,442 | 7 | 28 | 0.010847398 |
| A | 2,595,410 | 0.9234 | 2,810,710 | 6 | 16 | 0.006830749 |
| E | 31,570,938 | 0.9756 | 32,360,535 | 20 | 493 | 0.029644281 |
| Random Totals: | 41,825,538 | 43,898,139 | 50 | 638 | ||
| CATG D1 EXCEPTION VALUES: | 3,236,092 | 3,022,898 | ||||
| CATG J EXCEPTION VALUES: | 72,363 | 75,064 | ||||
| Total Test Values(2) | 45,133,993 | 46,996,101 |
Margin of Error
| Margin of Error Percent: | 5.2965329 |
|---|---|
| Margin of Error Value: | 2,489,164 |
Confidence Interval Values(5)
| Local Test Value: | 45,133,993 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 44,506,937 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 49,485,265 | (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