2010 Confidence Interval Detail
146/Liberty
146-906/Liberty ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 51,293,040 | 1.0125 | 50,659,793 | 11 | 1,110 | .026206519 |
| A | 61,105,683 | 0.9368 | 65,228,099 | 10 | 779 | .017326035 |
| A | 70,940,950 | 0.9975 | 71,118,747 | 12 | 637 | .016281966 |
| A | 89,914,895 | 0.9546 | 94,191,174 | 12 | 512 | .010089635 |
| F1 | 30,214,590 | 1.0622 | 28,445,293 | 11 | 242 | .012271788 |
| F1 | 31,325,890 | 1.0604 | 29,541,579 | 9 | 86 | .004670485 |
| F1 | 22,694,840 | 1.0099 | 22,472,364 | 7 | 25 | .000922289 |
| F1 | 23,030,080 | 1.0549 | 21,831,529 | 3 | 5 | .001929735 |
| G1 | 14,919,330 | 1.0478 | 14,238,719 | 6 | 17 | .004275117 |
| G1 | 13,650,390 | 0.9844 | 13,866,711 | 4 | 6 | .006364106 |
| G1 | 16,011,170 | 1.1208 | 14,285,484 | 2 | 3 | .021399450 |
| L1 | 16,543,100 | 1.0128 | 16,334,024 | 10 | 217 | .011361830 |
| L1 | 14,678,980 | 1.0097 | 14,537,962 | 8 | 36 | .012072873 |
| L1 | 10,750,800 | 1.0087 | 10,658,075 | 5 | 8 | .000169335 |
| Random Totals: | 467,073,738 | 467,409,553 | 110 | 3,683 | ||
| Catg J Exception Values: | 14,075,076 | 14,776,138 | ||||
| Catg D1 Exception Values: | 8,437,401 | 7,504,152 | ||||
| Catg G1 Exception Values: | 26,793,470 | 27,531,809 | ||||
| Catg L1 Exception Values: | 9,675,740 | 10,792,414 | ||||
| Total Test Values (4): | 526,055,425 | 528,014,066 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 26,400,703 |
Confidence Interval Values (5)
| State Lower Limit: | 501,613,363 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 526,055,425 | (Within Confidence Interval) |
| State Upper Limit: | 554,414,769 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 720,961,153 | (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