2009 Confidence Interval Detail
052/Crane
052-901/Crane ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 10,345,240 | 0.9355 | 11,058,514 | 16 | 448 | .145193688 |
| A | 9,089,880 | 0.7268 | 12,506,714 | 8 | 217 | .183108617 |
| A | 10,882,470 | 0.8639 | 12,596,909 | 7 | 179 | .111563948 |
| A | 21,805,720 | 0.9591 | 22,735,606 | 11 | 226 | .050409206 |
| G1 | 446,161,997 | 0.9845 | 453,186,386 | 7 | 366 | .005736521 |
| G1 | 444,994,788 | 0.9451 | 470,844,131 | 6 | 34 | .008130955 |
| G1 | 566,480,360 | 0.9669 | 585,872,748 | 4 | 8 | .002878463 |
| Random Totals: | 1,509,760,455 | 1,568,801,008 | 59 | 1,478 | ||
| Catg J Exception Values: | 25,288,016 | 24,535,581 | ||||
| Catg D1 Exception Values: | 1,614,520 | 2,160,068 | ||||
| Catg G1 Exception Values: | 317,824,470 | 302,165,007 | ||||
| Total Test Values (4): | 1,854,487,461 | 1,897,661,664 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 94,883,083 |
Confidence Interval Values (5)
| State Lower Limit: | 1,802,778,581 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 1,854,487,461 | (Within Confidence Interval) |
| State Upper Limit: | 1,992,544,747 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 2,019,035,120 | (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