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@(@\newcommand{\B}[1]{ {\bf #1} } \newcommand{\R}[1]{ {\rm #1} } \newcommand{\W}[1]{ \; #1 \; }@)@This is dismod_at-20221105 documentation: Here is a link to its current documentation . The Weight Grid Table
Discussion
weight_grid_id
weight_id
age_id
time_id
weight
Rectangular Grid
Example

Discussion
This table specifies the age-time weighting functions on a grid. It has the following columns:

weight_grid_id
This column has type integer and is the primary key for the weight_grid table. Its initial value is zero, and it increments by one for each row.

weight_id
This column has type integer and is a weight_id in the weight table. Each weight_id value corresponds to a different weighting.

age_id
This column has type integer and is a age_id in the age table. Each age_id value corresponds to a specific age.

time_id
This column has type integer and is a time_id in the time table. Each time_id value corresponds to a specific time.

weight
This column has type real. For each row in the table, the value in this column is the weighting, at the corresponding age and time, and for the specified weight_id , Each value in this column must be greater than zero.

Rectangular Grid
For each fixed value of weight_id the set of age_id , time_id pairs is rectangular. In other words, if an age_id value appears, it appears once with each time_id that appears with this weight_id . This also means, if a time_id value appears, it appears once with each age_id that appears with this weight_id .

Example
The file weight_grid_table.py contains an example weight_grid table.

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Input File: omh/table/weight_grid_table.omh