Gabilan Elementary (Data source)
Source data for Gabilan 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 | 1376345 | 2372 | - | 2436 | = | -64 | * | (69 | / | 242) | = | -18.24793382 | ||
4 | 1376348 | 2382 | - | 2485 | = | -103 | * | (58 | / | 242) | = | -24.68595036 | ||
5 | 1376349 | 2457 | - | 2528 | = | -71 | * | (58 | / | 242) | = | -17.01652889 | ||
6 | 1376352 | 2441 | - | 2552 | = | -111 | * | (57 | / | 242) | = | -26.14462809 | ||
Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Gabilan Elementary | -86 |
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 | 43351 | 2400 | - | 2436 | = | -36 | * | (72 | / | 247) | = | -10.4939271 | ||
4 | 43352 | 2406 | - | 2485 | = | -79 | * | (58 | / | 247) | = | -18.55060723 | ||
5 | 43355 | 2460 | - | 2528 | = | -68 | * | (59 | / | 247) | = | -16.24291493 | ||
6 | 43356 | 2459 | - | 2552 | = | -93 | * | (58 | / | 247) | = | -21.83805661 | ||
Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Gabilan Elementary | -67 |
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 | 44418 | 2389 | - | 2436 | = | -47 | * | (64 | / | 239) | = | -12.58577402 | ||
4 | 44420 | 2420 | - | 2485 | = | -65 | * | (60 | / | 239) | = | -16.31799163 | ||
5 | 44421 | 2469 | - | 2528 | = | -59 | * | (58 | / | 239) | = | -14.31799162 | ||
6 | 44423 | 2476 | - | 2552 | = | -76 | * | (57 | / | 239) | = | -18.12552295 | ||
Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Gabilan Elementary | -61 |
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 | 44429 | 2388 | - | 2436 | = | -48 | * | (48 | / | 228) | = | -10.10526312 | ||
4 | 44431 | 2413 | - | 2485 | = | -72 | * | (60 | / | 228) | = | -18.94736837 | ||
5 | 44432 | 2486 | - | 2528 | = | -42 | * | (60 | / | 228) | = | -11.05263155 | ||
6 | 44435 | 2474 | - | 2552 | = | -78 | * | (60 | / | 228) | = | -20.52631573 | ||
Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Gabilan Elementary | -61 |
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 | 44570 | 2404 | - | 2436 | = | -32 | * | (79 | / | 247) | = | -10.23481779 | ||
4 | 44571 | 2408 | - | 2485 | = | -77 | * | (56 | / | 247) | = | -17.45748982 | ||
5 | 44572 | 2471 | - | 2528 | = | -57 | * | (54 | / | 247) | = | -12.46153842 | ||
6 | 44573 | 2478 | - | 2552 | = | -74 | * | (58 | / | 247) | = | -17.37651816 | ||
Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Gabilan Elementary | -58 |
Last steps
Compute the average
2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
---|---|---|---|---|---|---|
-86 | -67 | -61 | -61 | -58 | -333.0 | -66.6 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: -33.6
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -99.6
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 | 98% | 68% | 96% | 94% | 99% |
Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Soledad Unified school district County of Monterey
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.
Gabilan Elementary math proficiency
Zero+ meets standard.
97% less $meal
67% less $meal
93% less $meal
91% less $meal
97% 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.
Elementary School (Public) schools in Soledad Unified (5)
Frank Ledesma Elementary | Gabilan Elementary | Jack Franscioni Elementary |
Rose Ferrero Elementary | San Vicente Elementary |