How do I restrict the data in a matrix, so that it accepts empty data or numbers greater than '0', that is, it meets any of the conditions

[Tocuadrado2]

Agradezco cualquier ayuda

How do I restrict the data in a matrix, so that it accepts empty data or numbers greater than ‘0’, that is, it meets any of the conditions

[Kal_Lam]

Welcome to the community, @Tocuadrado2! Sorry could not understand your issue. Could you explain them with a dummy question and a response so that we are able to understand your query?

[Tocuadrado2]

Uploading: pregunta.PNG…
Estoy trabajando en una matriz para saber la cantidad de personas en un hogar ademas de conocer el Sexo, me están pidiendo que la matriz solo acepte datos numéricos o datos en blancos, “Contando que la pregunta es obligatoria”.

[Kal_Lam]

Do you mean, you wish to leave the question unanswered if not applicable (and skip the same) in a matrix question?

[Tocuadrado2]

Si correcto Kal, o dejarla mejor en cero automáticamente.
Agradezco cualquier ayuda de tu parte.

[Tocuadrado2]

Kal, como hago para que aparezca una respuesta por defecto es decir automática, que al inicio todo sea cero “0”

[Kal_Lam]

Maybe this post discussed previously should help you get your answer:

Default response in matrix

Hi @VDeom, You could use the default in a matrix question as outlined in the image below: In the survey tab of your xlsform: [Image 1] In the choices tab of your xlsform: [Image 2] In the settings tab of your xlsform: [Image 3] Data entry screen as seen in Enketo: [Image 4] Reference xlsform: Matrix Questions with Default.xls (47.5 KB) Have a great day!

[Tocuadrado2]

Muchas gracias Kal. resuelto el problema. te agradezco mucho.
Saludos.!