2009 Confidence Interval Detail
185/Parmer
185-901/Bovina ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 4,308,822 | 0.9804 | 4,394,963 | 7 | 196 | .008806308 |
| A | 4,436,041 | 0.9555 | 4,642,638 | 7 | 114 | .000543067 |
| A | 4,455,225 | 0.9610 | 4,636,030 | 6 | 73 | .003193839 |
| A | 4,330,107 | 0.9339 | 4,636,585 | 6 | 46 | .000905943 |
| D3 | 8,690,765 | 0.9638 | 9,017,187 | 13 | 957 | .000633751 |
| Random Totals: | 26,220,960 | 27,327,403 | 39 | 1,386 | ||
| Catg J Exception Values: | 10,989,534 | 11,326,948 | ||||
| Catg D1 Exception Values: | 32,567,770 | 27,425,901 | ||||
| Total Test Values (4): | 69,778,264 | 66,080,252 |
Margin of Error
| Margin of Error Percent: | 5.0000006 |
|---|---|
| Margin of Error Value: | 3,304,013 |
Confidence Interval Values (5)
| State Lower Limit: | 62,776,239 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| State Upper Limit: | 69,384,265 | (State Test Value plus Margin of Error Percent) |
| Local Test Value: | 69,778,264 | (Outside Confidence Interval) |
| Value Assigned (6): | 78,142,802 | (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