2008 Confidence Interval Detail
095/Hale
095-905/Plainview ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 98,388,093 | 0.9785 | 100,549,916 | 47 | 2,703 | .065311068 |
| A | 102,980,462 | 0.9904 | 103,978,657 | 72 | 1,492 | .010949681 |
| A | 102,931,876 | 0.9979 | 103,148,488 | 60 | 984 | .008349008 |
| A | 110,793,579 | 0.9762 | 113,494,754 | 34 | 612 | .006568455 |
| D3 | 62,805,987 | 0.8865 | 70,847,137 | 16 | 3,060 | .035560368 |
| F1 | 25,817,535 | 0.8359 | 30,885,913 | 10 | 456 | .131997955 |
| F1 | 26,399,515 | 0.7457 | 35,402,327 | 8 | 125 | .141606435 |
| F1 | 25,774,663 | 0.7871 | 32,746,364 | 9 | 37 | .059407289 |
| F1 | 27,115,374 | 0.8586 | 31,580,915 | 4 | 10 | .078257670 |
| L1 | 24,142,527 | 0.8448 | 28,577,802 | 7 | 364 | .032417931 |
| L1 | 18,632,614 | 0.9793 | 19,026,462 | 6 | 65 | .004966420 |
| L1 | 29,537,262 | 1.0025 | 29,463,603 | 5 | 33 | .007225461 |
| Random Totals: | 655,319,487 | 699,702,338 | 278 | 9,941 | ||
| Catg J Exception Values: | 29,147,770 | 29,333,775 | ||||
| Catg D1 Exception Values: | 50,360,770 | 48,115,131 | ||||
| Catg L1 Exception Values: | 100,638,428 | 100,885,264 | ||||
| Total Test Values (4): | 835,466,455 | 878,036,508 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 43,901,825 |
Confidence Interval Values (5)
| State Lower Limit: | 834,134,683 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 835,466,455 | (Within Confidence Interval) |
| State Upper Limit: | 921,938,333 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 1,115,627,563 | (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