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034/Cass
2017 Confidence Interval Detail
034/Cass
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 | 2,550,570 | 0.9941 | 2,565,708 | 12 | 65 | .049774648 |
| A | 2,457,320 | 1.0401 | 2,362,581 | 10 | 37 | .015995062 |
| A | 2,718,480 | 0.8867 | 3,065,840 | 8 | 28 | .030433059 |
| A | 2,707,500 | 0.8884 | 3,047,614 | 9 | 17 | .016488808 |
| E | 29,181,035 | 0.9449 | 30,882,670 | 24 | 477 | .030394928 |
| Random Totals: | 39,614,905 | 41,924,413 | 63 | 624 | ||
| Catg J Exception Values: | 73,223 | 72,082 | ||||
| Catg D1 Exception Values: | 2,989,025 | 2,898,881 | ||||
| Total Test Values (4): | 42,677,153 | 44,895,376 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 2,244,768 |
Confidence Interval Values (5)
| State Lower Limit: | 42,650,608 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 42,677,153 | (Within Confidence Interval) |
| State Upper Limit: | 47,140,144 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 40,742,796 | (See ISD Summary Worksheet) |
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
(6) Includes local value of unstudied property categories and sub-categories