2008 Confidence Interval Detail
147/Limestone
161-908/Mart ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 1,517,043 | 1.0080 | 1,505,003 | 13 | 40 | .025149623 |
| D3 | 9,777,177 | 1.0390 | 9,410,180 | 14 | 886 | .008535638 |
| Random Totals: | 11,294,220 | 10,915,183 | 27 | 926 | ||
| Catg J Exception Values: | 2,860,931 | 3,258,770 | ||||
| Catg D1 Exception Values: | 4,186,844 | 5,412,332 | ||||
| Total Test Values (4): | 18,341,995 | 19,586,285 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 979,314 |
Confidence Interval Values (5)
| Local Test Value: | 18,341,995 | (Outside Confidence Interval) |
|---|---|---|
| State Lower Limit: | 18,606,971 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 20,565,599 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 16,334,866 | (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