2011 Confidence Interval Detail
046/Comal
046-901/New Braunfels ISD
Category Summary
| (1) Category |
(1) Local Value |
(1) Stratum Ratio |
(1) State Value |
(2) Sample Size |
(3) Total Parcels |
Stratum Variance |
|---|---|---|---|---|---|---|
| A | 407,728,507 | 0.9455 | 431,230,573 | 66 | 3,567 | .012549582 |
| A | 474,577,262 | 0.9754 | 486,546,301 | 82 | 2,819 | .013073296 |
| A | 479,788,672 | 0.9559 | 501,923,498 | 60 | 2,088 | .008083784 |
| A | 428,894,620 | 0.9495 | 451,705,761 | 49 | 1,114 | .016578987 |
| F1 | 90,525,455 | 0.9717 | 93,161,938 | 15 | 397 | .026324363 |
| F1 | 88,814,132 | 0.9848 | 90,184,943 | 10 | 170 | .010395039 |
| F1 | 92,198,760 | 0.8838 | 104,320,842 | 9 | 63 | .068933720 |
| F1 | 94,355,823 | 0.9598 | 98,307,796 | 6 | 14 | .008074300 |
| Random Totals: | 2,156,883,231 | 2,257,381,652 | 297 | 10,232 | ||
| Catg D1 Exception Values: | 1,684,610 | 1,550,658 | ||||
| Total Test Values (4): | 2,158,567,841 | 2,258,932,310 |
Margin of Error
| Margin of Error Percent: | 5.0000000 |
|---|---|
| Margin of Error Value: | 112,946,616 |
Confidence Interval Values (5)
| State Lower Limit: | 2,145,985,694 | (State Test Value minus Margin of Error Percent) |
|---|---|---|
| Local Test Value: | 2,158,567,841 | (Within Confidence Interval) |
| State Upper Limit: | 2,371,878,926 | (State Test Value plus Margin of Error Percent) |
| Value Assigned (6): | 2,392,197,619 | (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