2009 Confidence Interval Detail
238/Ward
238-902/Monahans-Wickett-Pyote ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 24,334,750 | 0.7103 | 34,259,820 | 7 | 1,329 | .029821342 |
| A | 24,305,840 | 0.7876 | 30,860,640 | 7 | 727 | .001975238 |
| A | 24,669,690 | 0.6863 | 35,945,927 | 7 | 465 | .083586998 |
| A | 26,193,610 | 0.6942 | 37,732,080 | 7 | 248 | .057165687 |
| G1 | 223,247,581 | 1.0567 | 211,268,649 | 8 | 164 | .004183275 |
| G1 | 221,046,260 | 1.0526 | 210,000,247 | 6 | 54 | .003022516 |
| G1 | 303,287,548 | 1.0594 | 286,282,375 | 5 | 18 | .001539290 |
| Random Totals: | 847,085,279 | 846,349,738 | 47 | 3,005 | ||
| Catg J Exception Values: | 40,165,690 | 41,105,548 | ||||
| Catg D1 Exception Values: | 794,980 | 1,612,391 | ||||
| Catg G1 Exception Values: | 134,781,022 | 130,663,757 | ||||
| Total Test Values (4): | 1,022,826,971 | 1,019,731,434 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 50,986,572 |
Confidence Interval Values (5)
| State Lower Limit: | 968,744,862 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 1,022,826,971 | (Within Confidence Interval) |
| State Upper Limit: | 1,070,718,006 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 1,276,988,518 | (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