2011 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 | 3,634,710 | 1.0285 | 3,533,991 | 10 | 70 | .013331198 |
| A | 4,556,120 | 0.9858 | 4,621,749 | 11 | 53 | .016041756 |
| A | 3,868,810 | 0.9552 | 4,050,262 | 10 | 31 | .069834170 |
| A | 4,142,850 | 1.0737 | 3,858,480 | 10 | 20 | .007076941 |
| D3 | 41,637,820 | 0.9944 | 41,872,305 | 18 | 1,357 | .044627413 |
| G1 | 19,584,829 | 1.0487 | 18,675,340 | 9 | 72 | .034103754 |
| G1 | 20,354,351 | 1.0018 | 20,317,779 | 5 | 10 | .002612704 |
| G1 | 16,775,400 | 0.9971 | 16,824,190 | 4 | 6 | .020168402 |
| G1 | 18,801,398 | 1.0178 | 18,472,586 | 3 | 4 | .013175230 |
| Random Totals: | 133,356,288 | 132,226,682 | 80 | 1,623 | ||
| Catg J Exception Values: | 896,360 | 1,622,636 | ||||
| Catg D1 Exception Values: | 2,570,580 | 2,412,384 | ||||
| Total Test Values (4): | 136,823,228 | 136,261,702 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 6,813,085 |
Confidence Interval Values (5)
| State Lower Limit: | 129,448,617 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 136,823,228 | (Within Confidence Interval) |
| State Upper Limit: | 143,074,787 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 166,894,401 | (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