2008 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 | 3,795,450 | 0.9295 | 4,083,324 | 15 | 105 | .021962705 |
| A | 4,148,570 | 0.9200 | 4,509,315 | 17 | 73 | .014392185 |
| A | 3,589,630 | 0.9492 | 3,781,743 | 14 | 42 | .014899474 |
| A | 4,562,700 | 1.0873 | 4,196,358 | 12 | 30 | .012924460 |
| D3 | 15,720,335 | 1.0580 | 14,858,540 | 49 | 782 | .020825846 |
| Random Totals: | 31,816,685 | 31,429,280 | 107 | 1,032 | ||
| Catg J Exception Values: | 4,081,111 | 4,465,071 | ||||
| Catg D1 Exception Values: | 2,816,947 | 3,254,103 | ||||
| Total Test Values (4): | 38,714,743 | 39,148,454 |
Margin of Error
| Margin of Error Percent: | 5.0000008 |
|---|---|
| Margin of Error Value: | 1,957,423 |
Confidence Interval Values (5)
| State Lower Limit: | 37,191,031 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 38,714,743 | (Within Confidence Interval) |
| State Upper Limit: | 41,105,877 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 32,568,095 | (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