2009 Confidence Interval Detail
235/Victoria
235-901/Bloomington ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 9,866,730 | 0.9244 | 10,673,659 | 14 | 375 | .158713778 |
| A | 10,582,800 | 1.0542 | 10,038,702 | 13 | 220 | .015936672 |
| A | 11,866,330 | 0.9983 | 11,886,537 | 12 | 168 | .017737511 |
| A | 15,247,180 | 1.0248 | 14,878,201 | 12 | 132 | .009016468 |
| D3 | 13,504,231 | 1.0536 | 12,817,228 | 15 | 1,048 | .022733859 |
| G1 | 3,563,820 | 1.0657 | 3,344,112 | 5 | 17 | .075939346 |
| G1 | 3,704,780 | 0.8084 | 4,582,855 | 4 | 8 | .087318507 |
| G1 | 3,677,300 | 1.0776 | 3,412,491 | 3 | 6 | .001052297 |
| G1 | 2,983,591 | 1.5985 | 1,866,494 | 2 | 3 | .243975883 |
| Random Totals: | 74,996,762 | 73,500,279 | 80 | 1,977 | ||
| Catg J Exception Values: | 16,754,555 | 17,769,469 | ||||
| Catg D1 Exception Values: | 9,480,053 | 9,835,683 | ||||
| Catg G1 Exception Values: | 5,908,580 | 5,753,406 | ||||
| Total Test Values (4): | 107,139,950 | 106,858,837 |
Margin of Error
| Margin of Error Percent: | 5.0000001 |
|---|---|
| Margin of Error Value: | 5,342,942 |
Confidence Interval Values (5)
| State Lower Limit: | 101,515,895 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 107,139,950 | (Within Confidence Interval) |
| State Upper Limit: | 112,201,779 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 135,844,540 | (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