2009 Confidence Interval Detail
037/Cherokee
212-904/Troup ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 5,630,280 | 0.9642 | 5,839,328 | 7 | 97 | .002236204 |
| A | 5,549,710 | 0.9482 | 5,852,890 | 6 | 51 | .003986303 |
| A | 5,905,950 | 0.9988 | 5,913,046 | 6 | 38 | .006253212 |
| A | 5,117,780 | 0.9424 | 5,430,581 | 5 | 23 | .001781633 |
| D3 | 47,618,670 | 0.9658 | 49,304,897 | 23 | 1,836 | .028271572 |
| G1 | 13,972,032 | 0.9639 | 14,495,313 | 6 | 28 | .020647709 |
| G1 | 14,230,256 | 1.0113 | 14,071,251 | 4 | 12 | .003105137 |
| G1 | 16,015,397 | 1.0365 | 15,451,420 | 4 | 8 | .002200561 |
| Random Totals: | 114,040,075 | 116,358,726 | 61 | 2,093 | ||
| Catg J Exception Values: | 5,882,950 | 5,860,771 | ||||
| Catg D1 Exception Values: | 4,393,990 | 4,298,774 | ||||
| Catg G1 Exception Values: | 10,830,476 | 11,154,359 | ||||
| Total Test Values (4): | 135,147,491 | 137,672,630 |
Margin of Error
| Margin of Error Percent: | 5.0000004 |
|---|---|
| Margin of Error Value: | 6,883,632 |
Confidence Interval Values (5)
| State Lower Limit: | 130,788,998 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 135,147,491 | (Within Confidence Interval) |
| State Upper Limit: | 144,556,262 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 137,556,422 | (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