2006 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 | 97,598,891 | 0.9570 | 101,984,212 | 54 | 2,777 | .054754013 |
| A | 97,588,098 | 0.9338 | 104,506,423 | 51 | 1,450 | .009845336 |
| A | 97,587,392 | 0.9833 | 99,244,780 | 61 | 958 | .007062599 |
| A | 97,550,056 | 0.9801 | 99,530,717 | 43 | 567 | .005600804 |
| D3 | 55,012,933 | 0.8607 | 63,916,502 | 43 | 3,082 | .043698372 |
| F1 | 24,232,283 | 0.8914 | 27,184,522 | 13 | 447 | .769013669 |
| F1 | 24,401,773 | 0.9143 | 26,689,022 | 7 | 119 | .024662807 |
| F1 | 40,570,931 | 0.8980 | 45,179,210 | 6 | 31 | .006137754 |
| L1 | 20,702,933 | 0.9334 | 22,180,130 | 7 | 359 | .008407197 |
| L1 | 20,566,716 | 0.9885 | 20,805,985 | 6 | 86 | .001207034 |
| L1 | 20,809,285 | 0.9889 | 21,042,861 | 6 | 31 | .001219350 |
| L1 | 20,430,392 | 1.0032 | 20,365,223 | 4 | 7 | .000005329 |
| Random Totals: | 617,051,683 | 652,629,587 | 301 | 9,914 | ||
| Catg J Exception Values: | 31,562,576 | 33,970,201 | ||||
| Catg D1 Exception Values: | 49,807,458 | 33,560,322 | ||||
| Catg F1 Exception Values: | 8,102,218 | 8,423,683 | ||||
| Total Test Values (4): | 706,523,935 | 728,583,793 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 36,429,190 |
Confidence Interval Values (5)
| State Lower Limit: | 692,154,603 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 706,523,935 | (Within Confidence Interval) |
| State Upper Limit: | 765,012,983 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 964,505,839 | (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