2006 Confidence Interval Detail
029/Calhoun
029-901/Calhoun County ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 144,511,233 | 0.9002 | 160,532,363 | 33 | 3,268 | .021362012 |
| A | 144,557,200 | 0.8938 | 161,733,274 | 28 | 1,783 | .010056381 |
| A | 144,602,984 | 0.9460 | 152,857,277 | 22 | 1,111 | .018252364 |
| A | 144,362,154 | 0.9449 | 152,780,351 | 27 | 582 | .012257166 |
| C | 17,539,339 | 0.9073 | 19,331,356 | 18 | 2,108 | .020804779 |
| C | 16,598,131 | 1.0364 | 16,015,179 | 17 | 550 | .014974639 |
| C | 17,039,160 | 0.9705 | 17,557,094 | 11 | 204 | .016794421 |
| C | 17,057,564 | 0.9843 | 17,329,639 | 10 | 71 | .002237577 |
| D3 | 38,805,011 | 0.8315 | 46,668,684 | 18 | 4,944 | .307526218 |
| F1 | 27,217,085 | 0.9091 | 29,938,494 | 7 | 374 | .014842511 |
| F1 | 27,215,770 | 1.0796 | 25,209,124 | 7 | 123 | .006394796 |
| F1 | 27,826,732 | 0.9490 | 29,322,162 | 7 | 45 | .006279785 |
| F1 | 26,539,912 | 0.9399 | 28,236,953 | 5 | 12 | .001973609 |
| G1 | 40,297,287 | 1.2147 | 33,174,683 | 6 | 42 | .091312648 |
| G1 | 40,654,108 | 0.9934 | 40,924,208 | 5 | 13 | .000286709 |
| G1 | 43,321,875 | 0.9802 | 44,196,975 | 4 | 7 | .001629664 |
| L1 | 23,220,420 | 1.0380 | 22,370,347 | 8 | 433 | .015718374 |
| L1 | 23,854,728 | 0.9376 | 25,442,329 | 6 | 67 | .034117513 |
| L1 | 24,029,732 | 0.9976 | 24,087,542 | 6 | 11 | .000303411 |
| L1 | 21,623,159 | 1.0578 | 20,441,633 | 3 | 4 | .010639254 |
| Random Totals: | 1,010,873,584 | 1,068,149,667 | 248 | 15,752 | ||
| Catg J Exception Values: | 39,229,310 | 38,425,063 | ||||
| Catg D1 Exception Values: | 27,142,609 | 29,225,877 | ||||
| Catg G1 Exception Values: | 33,104,124 | 30,931,281 | ||||
| Total Test Values (4): | 1,110,349,627 | 1,166,731,880 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 58,336,594 |
Confidence Interval Values (5)
| State Lower Limit: | 1,108,395,286 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 1,110,349,627 | (Within Confidence Interval) |
| State Upper Limit: | 1,225,068,474 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 3,776,955,083 | (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