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077/Floyd
2016 Confidence Interval Detail
077/Floyd
095-904/Petersburg ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| E | 707,580 | 0.9554 | 740,611 | 16 | 23 | .010167672 |
| Random Totals: | 707,580 | 740,611 | 16 | 23 | ||
| Catg D1 Exception Values: | 5,098,040 | 4,432,424 | ||||
| Total Test Values (4): | 5,805,620 | 5,173,035 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 258,651 |
Confidence Interval Values (5)
| State Lower Limit: | 4,914,384 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| State Upper Limit: | 5,431,686 | (State Test Value plus Margin of Error Percent) |
| Local Test Value: | 5,805,620 | (Outside Confidence Interval) |
| Value Assigned (6): | 6,866,803 | (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, D3, 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