2009 Confidence Interval Detail
097/Hamilton
050-909/Jonesboro ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 730,980 | 1.0487 | 697,034 | 5 | 14 | .010397665 |
| A | 1,172,900 | 0.9883 | 1,186,785 | 6 | 17 | .009891852 |
| A | 768,450 | 1.0194 | 753,826 | 5 | 8 | .017891464 |
| A | 948,760 | 0.9874 | 960,867 | 4 | 6 | .008449665 |
| D3 | 12,663,771 | 0.9965 | 12,708,250 | 25 | 653 | .035779171 |
| Random Totals: | 16,284,861 | 16,306,762 | 45 | 698 | ||
| Catg J Exception Values: | 1,467,430 | 1,439,243 | ||||
| Catg D1 Exception Values: | 3,512,720 | 3,897,445 | ||||
| Total Test Values (4): | 21,265,011 | 21,643,450 |
Margin of Error
| Margin of Error Percent: | 5.0000023 |
|---|---|
| Margin of Error Value: | 1,082,173 |
Confidence Interval Values (5)
| State Lower Limit: | 20,561,277 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 21,265,011 | (Within Confidence Interval) |
| State Upper Limit: | 22,725,623 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 20,164,081 | (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