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Cass County
2019 Confidence Interval Detail
Cass County
172-905/Pewitt CISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| E | 44,121,629 | 0.9170 | 48,115,190 | 21 | 857 | 0.125186704 |
| G1 | 368,260 | 1.0106 | 364,397 | 3 | 4 | 0.000039914 |
| Random Totals: | 44,489,889 | 48,479,587 | 24 | 861 | ||
| CATG D1 EXCEPTION VALUES: | 8,239,118 | 7,539,853 | ||||
| CATG G1 EXCEPTION VALUES: | 8,047,574 | 8,061,253 | ||||
| CATG J EXCEPTION VALUES: | 2,522,060 | 2,597,194 | ||||
| Total Test Values(3) | 63,298,641 | 66,677,887 |
Margin of Error
| Margin of Error Percent: | 11.3903889 |
|---|---|
| Margin of Error Value: | 7,594,871 |
Confidence Interval Values(5)
| Local Test Value: | 63,298,641 | WITHIN CONFIDENCE INTERVAL |
|---|---|---|
| State Lower Limit: | 59,083,016 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 74,272,758 | (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