Franklin Elementary (Data source)
Source data for Franklin 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 | 2939235 | 2352 | - | 2436 | = | -84 | * | (138 | / | 491) | = | -23.60896129 | ||
4 | 2939238 | 2388 | - | 2485 | = | -97 | * | (132 | / | 491) | = | -26.07739299 | ||
5 | 2939239 | 2397 | - | 2528 | = | -131 | * | (102 | / | 491) | = | -27.21384922 | ||
6 | 2939242 | 2433 | - | 2552 | = | -119 | * | (119 | / | 491) | = | -28.84114048 | ||
Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Franklin Elementary | -106 |
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 | 89985 | 2365 | - | 2436 | = | -71 | * | (141 | / | 499) | = | -20.06212423 | ||
4 | 89988 | 2403 | - | 2485 | = | -82 | * | (125 | / | 499) | = | -20.54108216 | ||
5 | 89990 | 2381 | - | 2528 | = | -147 | * | (131 | / | 499) | = | -38.59118235 | ||
6 | 89991 | 2434 | - | 2552 | = | -118 | * | (102 | / | 499) | = | -24.12024041 | ||
Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Franklin Elementary | -103 |
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 | 92621 | 2375 | - | 2436 | = | -61 | * | (127 | / | 507) | = | -15.28007886 | ||
4 | 92624 | 2412 | - | 2485 | = | -73 | * | (128 | / | 507) | = | -18.42998026 | ||
5 | 92626 | 2403 | - | 2528 | = | -125 | * | (123 | / | 507) | = | -30.32544375 | ||
6 | 92628 | 2421 | - | 2552 | = | -131 | * | (129 | / | 507) | = | -33.33136084 | ||
Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Franklin Elementary | -97 |
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 | 92821 | 2371 | - | 2436 | = | -65 | * | (112 | / | 484) | = | -15.04132227 | ||
4 | 92822 | 2425 | - | 2485 | = | -60 | * | (118 | / | 484) | = | -14.62809912 | ||
5 | 92825 | 2408 | - | 2528 | = | -120 | * | (124 | / | 484) | = | -30.74380164 | ||
6 | 92826 | 2440 | - | 2552 | = | -112 | * | (130 | / | 484) | = | -30.08264459 | ||
Step 4 | SUM Weighted Distance From Standard to get 2018 Difference From Standard for Franklin Elementary | -90 |
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 | 93480 | 2382 | - | 2436 | = | -54 | * | (124 | / | 465) | = | -14.39999996 | ||
4 | 93481 | 2419 | - | 2485 | = | -66 | * | (101 | / | 465) | = | -14.33548387 | ||
5 | 93482 | 2421 | - | 2528 | = | -107 | * | (122 | / | 465) | = | -28.07311824 | ||
6 | 93483 | 2420 | - | 2552 | = | -132 | * | (118 | / | 465) | = | -33.49677408 | ||
Step 4 | SUM Weighted Distance From Standard to get 2019 Difference From Standard for Franklin Elementary | -90 |
Last steps
Compute the average
2015 | 2016 | 2017 | 2018 | 2019 | Sum | Average |
---|---|---|---|---|---|---|
-106 | -103 | -97 | -90 | -90 | -486.0 | -97.2 |
Compute the Upper Control Limit
Simply compute the standard deviation and multiply by 3 and add to the average: -76.2
Compute the Lower Control Limit
Simply compute the standard deviation and multiply by 3 and subtract from the average: -118.2
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 | 99% | 99% | 98% | 99% | 97% |
Data source | 2015 data file | 2016 data file | 2017 data file | 2018 data file | 2019 data file |
Modesto City Elementary school district County of Stanislaus
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.
Franklin Elementary math proficiency
Zero+ meets standard.
94% less $meal
95% less $meal
94% less $meal
96% less $meal
93% 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.