### Working with a group case

First, do either of the following:

Create a new census

Load a saved census file

All the cells in the census are displayed in rows. Columns show how the cells differ from each other. No columns are displayed for a new census because there are initially no differences to show. A more detailed explanation is available.

Here are the things you can do next with this census:

Change input for an individual cell

Change case or class defaults

Add a new cell

Delete cells

Run or print an individual or composite illustration

Print illustrations for all cells

Change column widths

Save a census

While this census is displayed, you can also create or load another illustration for an individual or group case.

##### Creating a new census

Press this button and pick `Census`.

Or pull down the `File` menu, pick `New`, and then pick `Census`.

##### Loading a saved census

Press this button.

Or pull down the `File` menu and pick `Open`.

Either way, go to `Files of type:` and choose `Census`. Pick the file you want and press `Open`.

You can also open files by dragging and dropping them on `lmi`.

##### Understanding the census display

A census is a collection of cells. Input fields can vary for each cell. Every input field you change for any cell is displayed in a column. The column shows that field’s value for every cell, even if it’s different for only one. A header says what the column means.

The census has case default values for every input field. These default values are used when you add a new cell to the census. You can examine and change the defaults.

Individuals can be grouped into classes. Classes have their own default values. You can manage class defaults separately from case defaults.

When you create a new census, there is only one class and one cell. All inputs are initially set to defaults, so the only column is `Cell`.

##### Changing input for an individual cell

After you’ve created a new census, or loaded a saved one, here’s how to modify individual cells.

Highlight the cell you want to change, then press this button.

Or pull down the `Census` menu and pick `Edit cell`.

Make your changes, then press `OK` to refresh the census display.

You can also edit data on the screen directly. Click the value you want to change, or use the arrow keys to move there. Then press F2 to edit the value.

##### Changing case or class default input

To change case defaults, press this button.

Or pull down the `Census` menu and pick `Edit case defaults`.

Make your changes, then press `OK` to refresh the census display. If you want, you can apply the changes to every cell and every class.

To change class defaults, highlight a cell in the class you want to edit, then press this button.

Or pull down the `Census` menu and pick `Edit class defaults`.

Make your changes, then press `OK` to refresh the census display. If you want, you can apply the changes to every cell in the class.

##### Adding a new cell to a census

Press this button.

Or pull down the `Census` menu and pick `Add cell`.

A new cell is added at the bottom, with all input set to case defaults.

##### Deleting cells from a census

Highlight the cells you want to delete, then press this button.

Or pull down the `Census` menu and pick `Delete cell(s)`.

Deleted cells can’t be restored, so you’re asked to confirm the deletion.

##### Running or printing an individual or composite illustration

To run an individual cell, highlight it and press this button.

Or pull down the `Census` menu and pick `Run selected cell`.

The illustration is calculated and displayed. To print it, press this button, or pull down the `File` menu and pick `Print`.

To run a composite of all cells in the census, press this button.

Or pull down the `Census` menu and pick `Run case`.

The composite is calculated and displayed. To print it, press this button, or pull down the `File` menu and pick `Print`.

##### Printing illustrations for all cells

Here’s how to calculate and print illustrations for all cells as well as a composite.

Press this button.

Or pull down the `Census` menu and pick `Print case`.

If you’d rather send print output to the disk only, and not to the printer, press this button.

Or pull down the `Census` menu and pick `Print case to disk`.

##### Changing column widths

Some columns may not be wide enough to display the data you’ve entered. Here’s how to widen them.

Press this button.

Or pull down the `Census` menu and pick `Varying column width`.

The column widths are adjusted so that what you’ve typed fits in each cell.

Here’s how to make all columns the same width again.

Press this button.

Or pull down the `Census` menu and pick `Fixed column width`.

Any field that’s too long to fit is cut off so you can see more columns at a time.

##### Saving a census

Press this button.

Or pull down the `File` menu and pick `Save`.

Either way, type a file name and press `Save`.

To save a file under a new name or in a new location, pull down the `File` menu and pick `Save as`.

Copyright © 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014 Gregory W. Chicares. This program, including its documentation, is free software. Read the terms under which you can redistribute and modify it.

Maintained by Gregory W. Chicares. The latest version of this file can be found at the `lmi` website.