2008 Confidence Interval Detail
249/Wise
249-908/Slidell ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 2,952,670 | 0.9591 | 3,078,584 | 8 | 58 | .029203466 |
| A | 3,424,050 | 0.9832 | 3,482,557 | 6 | 43 | .005813002 |
| A | 4,673,480 | 1.0270 | 4,550,613 | 6 | 42 | .000660664 |
| A | 3,926,620 | 0.8732 | 4,496,816 | 6 | 21 | .081393185 |
| D3 | 40,352,130 | 1.0012 | 40,303,765 | 20 | 1,360 | .024951712 |
| G1 | 13,109,180 | 0.8959 | 14,632,414 | 9 | 82 | .099739002 |
| G1 | 13,524,420 | 1.0001 | 13,523,068 | 7 | 28 | .007765386 |
| G1 | 14,454,260 | 0.9865 | 14,652,063 | 5 | 10 | .003121358 |
| G1 | 11,276,340 | 1.0395 | 10,847,850 | 2 | 3 | .021559766 |
| Random Totals: | 107,693,150 | 109,567,730 | 69 | 1,647 | ||
| Catg J Exception Values: | 5,470,230 | 5,395,989 | ||||
| Catg D1 Exception Values: | 2,575,570 | 2,463,976 | ||||
| Total Test Values (4): | 115,738,950 | 117,427,695 |
Margin of Error
| Margin of Error Percent: | 5.0000002 |
|---|---|
| Margin of Error Value: | 5,871,385 |
Confidence Interval Values (5)
| State Lower Limit: | 111,556,310 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 115,738,950 | (Within Confidence Interval) |
| State Upper Limit: | 123,299,080 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 137,426,056 | (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