Mata is Stata’s matrix language. In the Mata Matters column, we show how Mata can be used interactively to solve problems and as a programming language to add new features to Stata. In this issue’s column, we explore view matrices, matrices that are views of the underlying Stata dataset...

Mata is Stata’s matrix language. In the Mata Matters column, we show how Mata can be used interactively to solve problems and as a programming language to add new features to Stata. In this quarter’s column, we look at interactive use of Mata.

Mata is Stata’s matrix language. In the Mata Matters column, we show how Mata can be used interactively to solve problems and as a programming language to add new features to Stata. Structures are the sub ject of this column. Structures are an advanced programming technique that can greatly...

Mata is Stata’s matrix language. In the Mata Matters column, we show how Mata can be used interactively to solve problems and as a programming language to add new features to Stata. The subject of this column is using Mata to solve data analysis problems with the new Stata commands putmata and...

Mata is Stata's matrix language. In the Mata Matters column, we show how Mata can be used interactively to solve problems and as a programming language to add new features to Stata. The subject of this column is using Mata to read into Stata datasets that are formatted difficultly, which...

Mata is Stata's matrix language. In the Mata Matters column, we show how Mata can be used interactively to solve problems and as a programming language to add new features to Stata. Macros are the subject of this column.

Mata is Stata’s matrix language. In the Mata Matters column, we show how Mata can be used interactively to solve problems and as a programming language to add new features to Stata. In this quarter’s column, we continue to explore the handling of Stata datasets in Mata and focus on creating...

Mata is Stata’s matrix language. In the Mata Matters column, we show how Mata can be used interactively to solve problems and as a programming language to add new features to Stata. In this quarter’s column, we look at the programming implications of the floating-point, base-2 encoding that...

Mata is Stata's matrix language. In the Mata Matters column, we show how Mata can be used interactively to solve problems and as a programming language to add new features to Stata. Subscripting is the subject of this column. Stata has three subscripting modes, and two of them are about more...

Mata is Stata’s matrix language. In the Mata matters column, we show how Mata can be used interactively to solve problems and as a programming language to add new features to Stata. In this column, we demonstrate how Fortran programs can be translated and incorporated into Stata.