Tenaya Middle (Data source)
Source data for Tenaya Middle
2015
| Step 1 | Step 2 | Step 3 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Get Mean Scale Score from line numbers in this data file. | Subtract 'met min' Scale Score. from Mean Scale Score to get Distance From Standard | Multiply Distance From Standard by proportion of students in grade. | ||||||||||||
| Grade | Line number |
Mean Scale Score |
- | Scale Score: met min |
= | Distance from standard |
* | (Students tested in grade |
/ | Students) tested in school |
= | Weighted Distance From Standard |
||
| 7 | 336193 | 2486 | - | 2567 | = | -81 | * | (398 | / | 829) | = | -38.88781658 | ||
| 8 | 336194 | 2488 | - | 2586 | = | -98 | * | (431 | / | 829) | = | -50.9505428 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Tenaya Middle | -90 | ||||||||||||
2016
| Step 1 | Step 2 | Step 3 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Get Mean Scale Score from line numbers in this data file. | Subtract 'met min' Scale Score. from Mean Scale Score to get Distance From Standard | Multiply Distance From Standard by proportion of students in grade. | ||||||||||||
| Grade | Line number |
Mean Scale Score |
- | Scale Score: met min |
= | Distance from standard |
* | (Students tested in grade |
/ | Students) tested in school |
= | Weighted Distance From Standard |
||
| 7 | 10026 | 2500 | - | 2567 | = | -67 | * | (410 | / | 805) | = | -34.12422359 | ||
| 8 | 10028 | 2493 | - | 2586 | = | -93 | * | (395 | / | 805) | = | -45.6335403 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Tenaya Middle | -80 | ||||||||||||
2017
| Step 1 | Step 2 | Step 3 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Get Mean Scale Score from line numbers in this data file. | Subtract 'met min' Scale Score. from Mean Scale Score to get Distance From Standard | Multiply Distance From Standard by proportion of students in grade. | ||||||||||||
| Grade | Line number |
Mean Scale Score |
- | Scale Score: met min |
= | Distance from standard |
* | (Students tested in grade |
/ | Students) tested in school |
= | Weighted Distance From Standard |
||
| 7 | 10354 | 2498 | - | 2567 | = | -69 | * | (387 | / | 781) | = | -34.19078099 | ||
| 8 | 10356 | 2509 | - | 2586 | = | -77 | * | (394 | / | 781) | = | -38.84507042 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Tenaya Middle | -73 | ||||||||||||
2018
| Step 1 | Step 2 | Step 3 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Get Mean Scale Score from line numbers in this data file. | Subtract 'met min' Scale Score. from Mean Scale Score to get Distance From Standard | Multiply Distance From Standard by proportion of students in grade. | ||||||||||||
| Grade | Line number |
Mean Scale Score |
- | Scale Score: met min |
= | Distance from standard |
* | (Students tested in grade |
/ | Students) tested in school |
= | Weighted Distance From Standard |
||
| 7 | 10371 | 2504 | - | 2567 | = | -63 | * | (427 | / | 812) | = | -33.12931028 | ||
| 8 | 10374 | 2524 | - | 2586 | = | -62 | * | (385 | / | 812) | = | -29.39655172 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Tenaya Middle | -63 | ||||||||||||
2019
| Step 1 | Step 2 | Step 3 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Get Mean Scale Score from line numbers in this data file. | Subtract 'met min' Scale Score. from Mean Scale Score to get Distance From Standard | Multiply Distance From Standard by proportion of students in grade. | ||||||||||||
| Grade | Line number |
Mean Scale Score |
- | Scale Score: met min |
= | Distance from standard |
* | (Students tested in grade |
/ | Students) tested in school |
= | Weighted Distance From Standard |
||
| 7 | 10450 | 2498 | - | 2567 | = | -69 | * | (441 | / | 867) | = | -35.09688581 | ||
| 8 | 10451 | 2508 | - | 2586 | = | -78 | * | (426 | / | 867) | = | -38.32525944 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Tenaya Middle | -73 | ||||||||||||
Last steps
Compute the average
| 2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
|---|---|---|---|---|---|---|
| -90 | -80 | -73 | -63 | -73 | -379.0 | -75.8 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: -48.8
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -102.8
For the lines, you have the data necessary to plot the chart.
Very last step
The percent of students getting a Free or Reduced Price Meal comes from the following sources:
| 2015 | 2016 | 2017 | 2018 | 2019 | |
|---|---|---|---|---|---|
| Percent | 55% | 58% | 66% | 70% | 69% |
| Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Fresno Unified school district | County of Fresno
THIS chart shows what the school system "wants"
PLUS a "special" or "outside" cause of variation: wealth/poverty.
NOT what teachers want.
NOT what principals want.
NOT what parents want.
Tenaya Middle math proficiency
Zero+ meets standard.
41% less $meal
38% less $meal
43% less $meal
46% less $meal
49% less $meal
• Any result above zero is proficient; below is not proficient. • There is a 99% chance that results will remain the same in coming years, which is to say, between the Upper and Lower Control Limits (the gray lines). • The houses with the % of students receiving a Free or Reduced Price Meal is a measure of wealth/poverty.