2010 Confidence Interval Detail
139/Lamar
139-909/Paris ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 93,547,240 | 1.0238 | 91,372,573 | 23 | 3,060 | .015336195 |
| A | 94,463,920 | 1.0313 | 91,596,936 | 14 | 1,514 | .049576243 |
| A | 94,354,400 | 1.0117 | 93,263,220 | 19 | 1,024 | .020676586 |
| A | 94,740,410 | 0.9846 | 96,222,232 | 23 | 593 | .012530085 |
| B | 9,654,320 | 0.8269 | 11,675,317 | 9 | 135 | .013755729 |
| B | 9,764,450 | 0.9617 | 10,153,322 | 9 | 81 | .025747170 |
| B | 8,703,140 | 0.9757 | 8,919,893 | 8 | 32 | .030005174 |
| B | 10,479,325 | 1.1130 | 9,415,386 | 5 | 11 | .020913910 |
| F1 | 44,138,688 | 0.8187 | 53,913,140 | 11 | 417 | .090466569 |
| F1 | 43,931,450 | 0.8114 | 54,142,778 | 9 | 126 | .006870650 |
| F1 | 46,033,878 | 0.8339 | 55,203,115 | 8 | 39 | .034340864 |
| F1 | 45,887,944 | 0.9366 | 48,994,175 | 6 | 12 | .025264556 |
| L1 | 24,004,630 | 1.0119 | 23,722,334 | 10 | 394 | .012782485 |
| L1 | 21,451,120 | 1.0202 | 21,026,387 | 9 | 75 | .006930356 |
| L1 | 23,485,930 | 0.8904 | 26,376,831 | 8 | 30 | .091496995 |
| L1 | 23,415,140 | 0.9387 | 24,944,221 | 5 | 12 | .013822677 |
| Random Totals: | 688,055,985 | 720,941,860 | 176 | 7,555 | ||
| Catg J Exception Values: | 18,514,930 | 20,339,016 | ||||
| Catg D1 Exception Values: | 430,620 | 318,470 | ||||
| Total Test Values (4): | 707,001,535 | 741,599,346 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 37,079,967 |
Confidence Interval Values (5)
| State Lower Limit: | 704,519,379 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 707,001,535 | (Within Confidence Interval) |
| State Upper Limit: | 778,679,313 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 694,131,732 | (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