2010 Confidence Interval Detail
067/Eastland
067-902/Cisco ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 10,602,950 | 0.8792 | 12,059,770 | 14 | 639 | .071087270 |
| A | 10,782,130 | 0.9279 | 11,619,927 | 15 | 350 | .049424084 |
| A | 11,174,200 | 1.0457 | 10,685,856 | 13 | 237 | .033455339 |
| A | 11,492,480 | 0.9136 | 12,579,335 | 12 | 133 | .016993189 |
| D3 | 33,807,240 | 1.0056 | 33,618,974 | 31 | 2,717 | .032137666 |
| F1 | 3,208,610 | 1.0061 | 3,189,156 | 10 | 95 | .079021739 |
| F1 | 3,426,900 | 0.9560 | 3,584,623 | 9 | 29 | .041675724 |
| G1 | 7,867,860 | 1.0195 | 7,717,371 | 9 | 79 | .006773598 |
| G1 | 8,021,920 | 1.0222 | 7,847,701 | 7 | 19 | .000623995 |
| G1 | 8,998,460 | 0.9484 | 9,488,043 | 4 | 8 | .028341713 |
| L1 | 1,442,790 | 0.9329 | 1,546,564 | 10 | 49 | .082433445 |
| L1 | 1,477,380 | 1.0005 | 1,476,642 | 7 | 12 | .003123811 |
| L1 | 2,020,680 | 0.9550 | 2,115,895 | 3 | 4 | .030843823 |
| Random Totals: | 114,323,600 | 117,529,857 | 144 | 4,371 | ||
| Catg J Exception Values: | 16,110,854 | 17,893,662 | ||||
| Catg D1 Exception Values: | 6,995,590 | 5,793,410 | ||||
| Catg F1 Exception Values: | 6,218,480 | 6,716,129 | ||||
| Catg G1 Exception Values: | 6,267,400 | 6,330,613 | ||||
| Catg L1 Exception Values: | 3,987,330 | 4,227,919 | ||||
| Total Test Values (4): | 153,903,254 | 158,491,590 |
Margin of Error
| Margin of Error Percent: | 5.0000003 |
|---|---|
| Margin of Error Value: | 7,924,580 |
Confidence Interval Values (5)
| State Lower Limit: | 150,567,010 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 153,903,254 | (Within Confidence Interval) |
| State Upper Limit: | 166,416,170 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 434,452,686 | (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