2008 Confidence Interval Detail
007/Atascosa
128-901/Karnes City ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| D3 | 3,746,710 | 0.9935 | 3,771,223 | 10 | 292 | .006815819 |
| G1 | 10,349,235 | 1.0651 | 9,716,679 | 5 | 15 | .004238813 |
| G1 | 10,895,823 | 1.1164 | 9,759,784 | 5 | 7 | .026276014 |
| Random Totals: | 24,991,768 | 23,247,686 | 20 | 314 | ||
| Catg D1 Exception Values: | 2,277,280 | 2,431,759 | ||||
| Catg G1 Exception Values: | 17,643,179 | 17,884,893 | ||||
| Total Test Values (4): | 44,912,227 | 43,564,338 |
Margin of Error
| Margin of Error Percent: | 5.0000002 |
|---|---|
| Margin of Error Value: | 2,178,217 |
Confidence Interval Values (5)
| State Lower Limit: | 41,386,121 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 44,912,227 | (Within Confidence Interval) |
| State Upper Limit: | 45,742,555 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 67,347,774 | (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