Puesta del Sol Elementary (Data source)
Source data for Puesta del Sol Elementary
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 |
||
| 3 | 2069590 | 2363 | - | 2436 | = | -73 | * | (80 | / | 321) | = | -18.19314636 | ||
| 4 | 2069593 | 2364 | - | 2485 | = | -121 | * | (88 | / | 321) | = | -33.17133954 | ||
| 5 | 2069594 | 2403 | - | 2528 | = | -125 | * | (79 | / | 321) | = | -30.76323988 | ||
| 6 | 2069597 | 2429 | - | 2552 | = | -123 | * | (74 | / | 321) | = | -28.35514019 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Puesta del Sol Elementary | -110 | ||||||||||||
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 |
||
| 3 | 63581 | 2366 | - | 2436 | = | -70 | * | (90 | / | 342) | = | -18.42105258 | ||
| 4 | 63583 | 2366 | - | 2485 | = | -119 | * | (91 | / | 342) | = | -31.66374265 | ||
| 5 | 63584 | 2403 | - | 2528 | = | -125 | * | (85 | / | 342) | = | -31.06725138 | ||
| 6 | 63586 | 2408 | - | 2552 | = | -144 | * | (76 | / | 342) | = | -31.99999997 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Puesta del Sol Elementary | -113 | ||||||||||||
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 |
||
| 3 | 65378 | 2348 | - | 2436 | = | -88 | * | (87 | / | 366) | = | -20.91803278 | ||
| 4 | 65380 | 2367 | - | 2485 | = | -118 | * | (97 | / | 366) | = | -31.273224 | ||
| 5 | 65383 | 2389 | - | 2528 | = | -139 | * | (97 | / | 366) | = | -36.83879776 | ||
| 6 | 65384 | 2398 | - | 2552 | = | -154 | * | (85 | / | 366) | = | -35.7650273 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Puesta del Sol Elementary | -125 | ||||||||||||
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 |
||
| 3 | 65462 | 2376 | - | 2436 | = | -60 | * | (106 | / | 376) | = | -16.91489358 | ||
| 4 | 65465 | 2389 | - | 2485 | = | -96 | * | (95 | / | 376) | = | -24.2553191 | ||
| 5 | 65466 | 2410 | - | 2528 | = | -118 | * | (83 | / | 376) | = | -26.04787224 | ||
| 6 | 65469 | 2423 | - | 2552 | = | -129 | * | (92 | / | 376) | = | -31.56382978 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Puesta del Sol Elementary | -99 | ||||||||||||
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 |
||
| 3 | 65852 | 2370 | - | 2436 | = | -66 | * | (108 | / | 385) | = | -18.51428568 | ||
| 4 | 65853 | 2388 | - | 2485 | = | -97 | * | (99 | / | 385) | = | -24.94285713 | ||
| 5 | 65854 | 2404 | - | 2528 | = | -124 | * | (91 | / | 385) | = | -29.30909086 | ||
| 6 | 65855 | 2404 | - | 2552 | = | -148 | * | (87 | / | 385) | = | -33.4441557 | ||
| Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Puesta del Sol Elementary | -106 | ||||||||||||
Last steps
Compute the average
| 2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
|---|---|---|---|---|---|---|
| -110 | -113 | -125 | -99 | -106 | -553.0 | -110.6 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: -83.6
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -137.6
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 | 97% | 97% | 93% | 83% | 90% |
| Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Victor Elementary school district County of San Bernardino
THIS chart shows what the school system "wants"
PLUS a "special" or "outside" cause of variation, parent education.
NOT what teachers want.
NOT what principals want.
NOT what parents want.
Puesta del Sol Elementary math proficiency
Zero+ meets standard.
92% less $meal
90% less $meal
88% less $meal
81% less $meal
86% 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.