2006 Confidence Interval Detail
102/Harrison
102-902/Marshall ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 169,503,636 | 0.9472 | 178,952,318 | 60 | 4,026 | .054402922 |
| A | 169,504,185 | 0.9757 | 173,725,720 | 72 | 2,052 | .015740411 |
| A | 169,505,948 | 0.9705 | 174,658,370 | 65 | 1,352 | .036258452 |
| A | 169,407,679 | 0.9904 | 171,049,757 | 66 | 768 | .013046923 |
| D3 | 95,252,770 | 0.8104 | 117,537,969 | 37 | 6,935 | .083603527 |
| F1 | 36,578,967 | 0.7832 | 46,704,503 | 8 | 407 | .030368912 |
| F1 | 36,888,803 | 0.9383 | 39,314,508 | 7 | 107 | .005733596 |
| F1 | 37,451,141 | 0.9639 | 38,853,762 | 6 | 36 | .015550709 |
| F1 | 35,343,332 | 1.0022 | 35,265,747 | 4 | 10 | .002269221 |
| G1 | 88,172,999 | 1.0395 | 84,822,510 | 7 | 197 | .047558735 |
| G1 | 87,664,762 | 1.0058 | 87,159,238 | 7 | 115 | .015287442 |
| G1 | 88,332,028 | 1.0408 | 84,869,358 | 6 | 81 | .062451534 |
| G1 | 87,069,456 | 1.1417 | 76,262,990 | 6 | 49 | .033790094 |
| L1 | 26,699,952 | 0.9738 | 27,418,312 | 7 | 445 | .004071080 |
| L1 | 27,040,435 | 0.9597 | 28,175,925 | 7 | 99 | .028133836 |
| L1 | 33,249,852 | 1.0603 | 31,358,910 | 5 | 19 | .014304730 |
| Random Totals: | 1,357,665,945 | 1,396,129,897 | 370 | 16,698 | ||
| Catg J Exception Values: | 243,664,266 | 233,592,394 | ||||
| Catg D1 Exception Values: | 14,623,550 | 15,365,338 | ||||
| Catg L1 Exception Values: | 15,036,960 | 14,249,509 | ||||
| Total Test Values (4): | 1,630,990,721 | 1,659,337,138 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 82,966,857 |
Confidence Interval Values (5)
| State Lower Limit: | 1,576,370,281 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 1,630,990,721 | (Within Confidence Interval) |
| State Upper Limit: | 1,742,303,995 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 1,884,929,037 | (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