2010 Confidence Interval Detail
128/Karnes
128-904/Falls City ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 3,884,866 | 0.8844 | 4,392,657 | 9 | 112 | .163396139 |
| A | 4,252,845 | 0.9382 | 4,532,983 | 8 | 58 | .014296266 |
| A | 3,498,746 | 1.0098 | 3,464,791 | 9 | 27 | .011475387 |
| A | 2,444,571 | 1.0347 | 2,362,589 | 6 | 12 | .003350700 |
| D3 | 32,610,603 | 1.0386 | 31,398,616 | 20 | 1,800 | .084559332 |
| G1 | 6,395,639 | 0.9374 | 6,822,743 | 7 | 22 | .037556714 |
| Random Totals: | 53,087,270 | 52,974,379 | 59 | 2,031 | ||
| Catg J Exception Values: | 1,489,844 | 1,831,094 | ||||
| Catg D1 Exception Values: | 6,310,600 | 6,218,863 | ||||
| Catg G1 Exception Values: | 7,703,126 | 6,862,876 | ||||
| Total Test Values (4): | 68,590,840 | 67,887,212 |
Margin of Error
| Margin of Error Percent: | 6.3736923 |
|---|---|
| Margin of Error Value: | 4,326,922 |
Confidence Interval Values (5)
| State Lower Limit: | 63,560,290 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 68,590,840 | (Within Confidence Interval) |
| State Upper Limit: | 72,214,134 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 70,218,763 | (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