Presentation of the services.

Here are provided some free Excel macros and other useful things.
Macro is provided as it is and there is no guarantee on it. Author is not responsible for any demages caused by macro.

Macro which transformes data matrix into three columns layout.
Macro which changes font size according differences in selected area of values. From the highest to the smallest or vice versa.
Chart with 95% confidence interval of proportion for different N of cases (in Czech language).