### Desert View Community Day (Data source)

##### Source data for Desert View Community Day

#### 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 |
||

5 | 733494 | 0 | - | 2528 | = | * | (1 | / | 2) | = | ||||

6 | 733495 | 0 | - | 2552 | = | * | (1 | / | 2) | = | ||||

Step 4 | SUM Weighted Distance From Standard to get 2015 Difference From Standard for Desert View Community Day |

#### 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 | 23090 | 0 | - | 2567 | = | * | (1 | / | 2) | = | ||||

8 | 23092 | 0 | - | 2586 | = | * | (1 | / | 2) | = | ||||

Step 4 | SUM Weighted Distance From Standard to get 2016 Difference From Standard for Desert View Community Day |

#### 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 |
||

5 | 23541 | 0 | - | 2528 | = | * | (0 | / | 0) | = | ||||

8 | 23543 | 0 | - | 2586 | = | * | (0 | / | 0) | = | ||||

Step 4 | SUM Weighted Distance From Standard to get 2017 Difference From Standard for Desert View Community Day |

#### Last steps

##### Compute the average

2015 | 2016 | 2017 | Sum | Average |
---|---|---|---|---|

0.0 | 0.0 |

##### Compute the Upper Control Limit

Simply compute the standard deviation and multiply by 3 and add to the average:

##### Compute the Lower Control Limit

Simply compute the standard deviation and multiply by 3 and subtract from the average:

##### 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 | 2018 | |
---|---|---|---|

Percent | 80% | 100% | 100% |

Data source | 2015 data file | 2016 data file | 2018 data file |

#### Keppel Union Elementary school district County of Los Angeles

### Just a coincidence? That's absurd.

It's a system that causes this pattern to repeat.

**
THIS chart shows what thefollow-the-schedule method wants.
**

NOT what teachers want.

NOT what principals want.

NOT what parents want.

### -- no performance data available --

#### District Community Day Schools schools in Keppel Union Elementary (1)

Desert View Community Day |