2012 Confidence Interval Detail
202/Sabine
202-905/West Sabine ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 6,535,714 | 0.9394 | 6,957,328 | 12 | 274 | .047641528 |
| A | 6,655,981 | 0.9376 | 7,098,956 | 12 | 161 | .029726852 |
| A | 6,395,986 | 0.9345 | 6,844,287 | 12 | 102 | .069436005 |
| A | 6,423,221 | 0.8921 | 7,200,113 | 11 | 58 | .023131641 |
| D3 | 14,810,000 | 0.6798 | 21,785,819 | 21 | 977 | .135210234 |
| Random Totals: | 40,820,902 | 49,886,503 | 68 | 1,572 | ||
| Catg J Exception Values: | 8,523,840 | 8,915,660 | ||||
| Catg D1 Exception Values: | 9,829,360 | 11,405,205 | ||||
| Total Test Values (4): | 59,174,102 | 70,207,368 |
Margin of Error
| Margin of Error Percent: | 5.4041166 |
|---|---|
| Margin of Error Value: | 3,794,088 |
Confidence Interval Values (5)
| Local Test Value: | 59,174,102 | (Outside Confidence Interval) |
|---|---|---|
| State Lower Limit: | 66,413,280 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 74,001,456 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 104,596,493 | (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