2008 Confidence Interval Detail
061/Denton
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 | 3,995,778 | 1.0418 | 3,835,456 | 13 | 71 | .028697437 |
| D3 | 13,781,050 | 1.0149 | 13,578,727 | 16 | 448 | .016266128 |
| G1 | 6,158,250 | 1.0410 | 5,915,706 | 5 | 15 | .012870070 |
| G1 | 6,450,420 | 1.0809 | 5,967,638 | 5 | 6 | .004460448 |
| Random Totals: | 30,385,498 | 29,297,527 | 39 | 540 | ||
| Catg D1 Exception Values: | 1,821,894 | 1,513,223 | ||||
| Catg G1 Exception Values: | 10,477,060 | 10,702,843 | ||||
| Total Test Values (4): | 42,684,452 | 41,513,593 |
Margin of Error
| Margin of Error Percent: | 5.0000008 |
|---|---|
| Margin of Error Value: | 2,075,680 |
Confidence Interval Values (5)
| State Lower Limit: | 39,437,913 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 42,684,452 | (Within Confidence Interval) |
| State Upper Limit: | 43,589,273 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 43,894,849 | (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