2006 Confidence Interval Detail
179/Ochiltree
179-901/Perryton ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 33,263,023 | 0.7980 | 41,682,986 | 12 | 1,026 | .034086956 |
| A | 33,272,031 | 0.7833 | 42,476,741 | 15 | 543 | .054577764 |
| A | 33,318,076 | 0.8670 | 38,429,153 | 21 | 353 | .024358400 |
| A | 33,191,131 | 0.8735 | 37,997,860 | 12 | 183 | .021489869 |
| D3 | 27,431,148 | 0.7180 | 38,204,942 | 30 | 2,888 | .175243196 |
| F1 | 9,282,074 | 0.5124 | 18,114,899 | 13 | 274 | .698282492 |
| F1 | 9,329,890 | 0.9880 | 9,443,209 | 7 | 106 | .005762253 |
| F1 | 9,612,461 | 0.8501 | 11,307,447 | 6 | 42 | .042849409 |
| F1 | 8,861,448 | 0.9806 | 9,036,761 | 5 | 13 | .032547502 |
| G1 | 69,853,261 | 1.0071 | 69,360,799 | 11 | 379 | .060305509 |
| G1 | 69,577,970 | 1.0494 | 66,302,621 | 10 | 174 | .157129956 |
| G1 | 70,169,685 | 1.0084 | 69,585,170 | 10 | 86 | .059422261 |
| G1 | 69,058,390 | 0.8510 | 81,149,694 | 8 | 27 | .070340381 |
| L1 | 20,579,285 | 0.9529 | 21,596,479 | 8 | 188 | .010255931 |
| L1 | 20,610,064 | 0.9676 | 21,300,190 | 7 | 42 | .002126168 |
| L1 | 19,942,826 | 1.0030 | 19,883,176 | 6 | 18 | .000379584 |
| L1 | 19,922,770 | 0.9981 | 19,960,695 | 3 | 4 | .000016617 |
| Random Totals: | 557,275,533 | 615,832,822 | 184 | 6,346 | ||
| Catg J Exception Values: | 14,693,987 | 13,928,101 | ||||
| Catg D1 Exception Values: | 38,848,332 | 35,829,908 | ||||
| Total Test Values (4): | 610,817,852 | 665,590,831 |
Margin of Error
| Margin of Error Percent: | 5.0000001 |
|---|---|
| Margin of Error Value: | 33,279,542 |
Confidence Interval Values (5)
| Local Test Value: | 610,817,852 | (Outside Confidence Interval) |
|---|---|---|
| State Lower Limit: | 632,311,289 | (State Test Value minus Margin of Error Percent) |
| State Upper Limit: | 698,870,373 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 668,570,380 | (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