2010 Confidence Interval Detail
025/Brown
030-901/Cross Plains ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| D3 | 11,014,980 | 1.0220 | 10,777,867 | 25 | 451 | .011739108 |
| G1 | 1,087,860 | 1.0033 | 1,084,282 | 14 | 25 | .103677002 |
| G1 | 979,120 | 1.0516 | 931,076 | 5 | 6 | .023912479 |
| Random Totals: | 13,081,960 | 12,793,225 | 44 | 482 | ||
| Catg J Exception Values: | 837,420 | 778,886 | ||||
| Catg D1 Exception Values: | 2,870,991 | 2,835,030 | ||||
| Catg G1 Exception Values: | 2,015,740 | 1,980,466 | ||||
| Total Test Values (4): | 18,806,111 | 18,387,607 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 919,380 |
Confidence Interval Values (5)
| State Lower Limit: | 17,468,227 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 18,806,111 | (Within Confidence Interval) |
| State Upper Limit: | 19,306,987 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 19,300,763 | (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