2007 Confidence Interval Detail
105/Hays
105-906/Hays CISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 547,725,824 | 0.9270 | 590,858,494 | 64 | 4,779 | .007266891 |
| A | 547,573,050 | 0.9759 | 561,095,450 | 64 | 3,344 | .004627049 |
| A | 547,590,641 | 0.9822 | 557,514,397 | 64 | 2,746 | .007486981 |
| A | 547,474,537 | 0.9731 | 562,608,711 | 66 | 1,732 | .007939191 |
| D3 | 188,697,588 | 0.9482 | 199,006,104 | 16 | 3,120 | .014452594 |
| F1 | 49,559,802 | 0.9293 | 53,330,251 | 7 | 155 | .046235338 |
| F1 | 48,809,019 | 0.9309 | 52,432,075 | 6 | 68 | .004744581 |
| F1 | 54,886,463 | 0.9936 | 55,239,999 | 6 | 29 | .018400891 |
| F1 | 43,020,000 | 1.0928 | 39,366,764 | 2 | 3 | .014930000 |
| Random Totals: | 2,575,336,924 | 2,671,452,245 | 295 | 15,976 | ||
| Catg D1 Exception Values: | 8,714,484 | 8,246,870 | ||||
| Total Test Values (4): | 2,584,051,408 | 2,679,699,115 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 133,984,956 |
Confidence Interval Values (5)
| State Lower Limit: | 2,545,714,159 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 2,584,051,408 | (Within Confidence Interval) |
| State Upper Limit: | 2,813,684,071 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 3,062,984,314 | (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