Tutoriales técnicos de Power BI, Deneb y Vega/Vega-Lite, plantillas premium y automatización de Business Intelligence por Cristobal Salcedo.https://csalcedodatabi.com/eshttps://csalcedodatabi.com/blog/dax-for-agents/https://csalcedodatabi.com/blog/dax-for-agents/479 fichas de funciones DAX, 31 notas medidas contra un modelo real y 4 modelos .pbip que puedes abrir. La referencia que tu agente consulta en vez de adivinar.Wed, 26 Aug 2026 14:00:00 GMTdaxpower-biMicrosoft Fabricclaude-codepluginagentes-iasemantic-modelDAX Libcsalcedodatabihttps://csalcedodatabi.com/blog/fabric-data-agent-prep-for-ai-prueba/https://csalcedodatabi.com/blog/fabric-data-agent-prep-for-ai-prueba/Un A/B controlado: mismo agente, mismo dato, con y sin Prep-for-AI. El resultado y una lección que no está documentada: no evalúes tu Data Agent en el panel equivocado.Thu, 23 Jul 2026 14:00:00 GMTMicrosoft FabricData AgentDAXNL2DAXSemantic ModelPrep for AIContosoAIcsalcedodatabihttps://csalcedodatabi.com/blog/anatomia-fabric-data-agent/https://csalcedodatabi.com/blog/anatomia-fabric-data-agent/Crear un Fabric Data Agent es un clic. Que responda correcto y consistente son 8 partes que escribes tú: rol, fuentes, instrucciones, few-shots y más.Tue, 21 Jul 2026 14:00:00 GMTMicrosoft FabricData AgentDAXNL2DAXSemantic ModelPrep for AIRLSContosoAIcsalcedodatabihttps://csalcedodatabi.com/blog/agentic-board/https://csalcedodatabi.com/blog/agentic-board/Plugin de Claude Code que corre agentes sobre tu board de GitHub Projects: elige el issue, lo trabaja en su rama, abre PR y lo mergea con review gate.Tue, 30 Jun 2026 00:00:00 GMTclaude-codeagentic-boardagentic-bi-opsgithub-projectsplugingitopsmulti-agentePower BIcsalcedodatabihttps://csalcedodatabi.com/blog/dax-user-defined-functions-referencia/https://csalcedodatabi.com/blog/dax-user-defined-functions-referencia/Referencia completa y práctica de las DAX User-Defined Functions (GA junio 2026): sintaxis, los 8 tipos de parámetros, modos VAL vs EXPR, TABLEOF, NAMEOF, bugs conocidos y recursos de la comunidad.Mon, 08 Jun 2026 14:00:00 GMTDAXUDFPower BITabular EditorSQLBIDAX LibSemantic ModelFunciones Personalizadascsalcedodatabihttps://csalcedodatabi.com/blog/plugin-claude-code-dashboard-powerbi-mcp/https://csalcedodatabi.com/blog/plugin-claude-code-dashboard-powerbi-mcp/Construye tu propio plugin para Claude Code que se conecta a Power BI vía MCP y genera tableros al estilo y tema que elijas. Sin saber HTML. Proyecto open source con datos de Contoso.Fri, 29 May 2026 14:00:00 GMTPower BIMCPClaude CodeDashboardContosoPluginAutomationDataVisualizationcsalcedodatabihttps://csalcedodatabi.com/blog/semantic-architect-powerbi-antigravity-mcp/https://csalcedodatabi.com/blog/semantic-architect-powerbi-antigravity-mcp/Descubre cómo automatizar la documentación de modelos Power BI con IA. Una Skill de Antigravity + MCP genera descripciones, KPIs y Context Store en minutos.Fri, 20 Feb 2026 14:00:00 GMTPower BIMCPAntigravityAISemantic ModelDAXAutomationcsalcedodatabihttps://csalcedodatabi.com/blog/iconos-dinamicos-powerbi/https://csalcedodatabi.com/blog/iconos-dinamicos-powerbi/Aprende cómo cambiar los colores de TODOS los iconos de Power BI en segundos usando PBIP + Antigravity + PowerShell. Herramienta gratuita incluida.Fri, 13 Feb 2026 14:00:00 GMTPower BIPBIPSVGAutomationPowerShellAIAntigravitycsalcedodatabihttps://csalcedodatabi.com/blog/arquitectura-senales-vega/https://csalcedodatabi.com/blog/arquitectura-senales-vega/El sistema que transformará tus visuales de código espagueti a arquitectura de nivel empresarial. Descubre los 4 prefijos (UI_, DATA_, LAYOUT_, STATE_) que cambiarán cómo escribes Vega y Vega-Lite en Deneb.Wed, 28 Jan 2026 00:00:00 GMTVegaVega-LiteDenebPower BIArquitecturaSeñalescsalcedodatabihttps://csalcedodatabi.com/blog/visual-kpis-powerbi-gratis/https://csalcedodatabi.com/blog/visual-kpis-powerbi-gratis/Plantilla gratuita para explorar KPIs por categoría en Power BI usando Deneb y Vega-Lite. Analiza tendencias y comportamiento mensual de forma ágil.Sat, 19 Apr 2025 03:12:20 GMTkpidenebvega-litetemplatecsalcedodatabihttps://csalcedodatabi.com/blog/template-population-pyramid/https://csalcedodatabi.com/blog/template-population-pyramid/Aprende a mejorar la presentación y precisión de tus gráficos en Power BI utilizando Vega-Lite y Deneb.Fri, 27 Sep 2024 15:34:00 GMTPower BIDenebVega-Litecsalcedodatabihttps://csalcedodatabi.com/blog/template-layered-bar-chart/https://csalcedodatabi.com/blog/template-layered-bar-chart/Descubre cómo mejorar la presentación y precisión de tus gráficos en Power BI con el control detallado de los ejes usando Vega-Lite y Deneb. Aprende a formatear y personalizar tus visuales para obtener resultados más efectivos.Thu, 05 Sep 2024 15:34:00 GMTPower BIDenebVega-Litecsalcedodatabihttps://csalcedodatabi.com/blog/claves-huerfanas/https://csalcedodatabi.com/blog/claves-huerfanas/Las claves huérfanas sabotean silenciosamente tus cálculos en Power BI. Aprende a detectarlas con un notebook de Microsoft Fabric y a corregir los valores que no coinciden con la realidad.Sat, 31 Aug 2024 15:34:00 GMTMicrosoft FabricNotebookPower BIcsalcedodatabihttps://csalcedodatabi.com/blog/template-dynamic-bar-chart-encoding-colors-with-hexadecimal-or-color-names/https://csalcedodatabi.com/blog/template-dynamic-bar-chart-encoding-colors-with-hexadecimal-or-color-names/This template showcases a Dynamic Bar Chart that encodes colors using either Hexadecimal values or Color Names, based on data categories. Adapted from a Vega-Lite example and customized for use with Deneb in Power BI, this visualization provides a flexible and functional tool for visualizing color data in a clear and dynamic manner. Created by Cristobal Salcedo Beltran. For inquiries, please contact contacto@csalcedodatabi.comMon, 26 Aug 2024 15:34:00 GMTDenebVega-LitePower BIcsalcedodatabihttps://csalcedodatabi.com/blog/template-gantt-chart/https://csalcedodatabi.com/blog/template-gantt-chart/This Gantt chart template, adapted from Vega-Lite and customized for Deneb in Power BI, provides a clear and functional visualization. It includes labels within the bars showing the duration of each task and a descriptive title for easy understanding. Tasks are ordered on the Y-axis, with bars styled in dark green and rounded corners for a modern look. Additionally, cross-filtering interactivity is fully operational, making this chart applicable to any process that requires tracking the timing and sequence of activities. Author: Cristobal Salcedo Beltran. Contact: contacto@csalcedodatabi.com.Thu, 15 Aug 2024 15:34:00 GMTDenebVega-LitePower BIcsalcedodatabihttps://csalcedodatabi.com/blog/template-normalized-percentage-stacked-bar-chart-with-dynamic-labels/https://csalcedodatabi.com/blog/template-normalized-percentage-stacked-bar-chart-with-dynamic-labels/This template for a Normalized (Percentage) Stacked Bar Chart With Dynamic Labels is adapted from the official Vega-Lite example and customized for Deneb in Power BI. Enhancements include the addition of labels and a descriptive title. Note that cross-filtering interactivity is not possible due to the use of the 'aggregate' function.Wed, 07 Aug 2024 15:34:00 GMTDenebVega-LitePower BIcsalcedodatabihttps://csalcedodatabi.com/blog/template-normalized-percentage-stacked-bar-chart/https://csalcedodatabi.com/blog/template-normalized-percentage-stacked-bar-chart/This template for a Normalized (Percentage) Stacked Bar Chart is adapted from the official Vega-Lite example and customized for Deneb in Power BI. Enhancements include the addition of labels and a descriptive title. Note that cross-filtering interactivity is not possible due to the use of the 'aggregate' function.Thu, 01 Aug 2024 15:34:00 GMTDenebVega-LitePower BIcsalcedodatabihttps://csalcedodatabi.com/blog/template-stacked-bar-chart-horizontal/https://csalcedodatabi.com/blog/template-stacked-bar-chart-horizontal/This horizontal stacked bar chart template is adapted from the official Vega-Lite example and customized for Deneb in Power BI. Enhancements include the addition of labels, a descriptive title, and sorted data for better clarity. Please note that cross-filtering interactivity is not possible due to the use of the ‘aggregate’ function.Wed, 24 Jul 2024 15:34:00 GMTDenebVega-LitePower BIcsalcedodatabihttps://csalcedodatabi.com/blog/power-query-tips-2/https://csalcedodatabi.com/blog/power-query-tips-2/Aprende a crear una función personalizada en Power Query para mejorar la legibilidad de los nombres de las columnas en tus tablas, separando palabras en notación CamelCase y reemplazando guiones bajos por espacios.Fri, 19 Jul 2024 04:00:00 GMTPower QueryTransformacionesNombres de ColumnasFunciones Personalizadascsalcedodatabihttps://csalcedodatabi.com/blog/template-stacked-bar-chart/https://csalcedodatabi.com/blog/template-stacked-bar-chart/This Stacked Bar Chart template, adapted from the [official Vega-Lite example](https://vega.github.io/vega-lite/examples/stacked_bar_weather.html) and has been adapted for Deneb in Power BI. Note that cross-filtering interactivity is not possible due to the use of the 'aggregate' function.Wed, 10 Jul 2024 15:34:00 GMTDenebVega-LitePower BIcsalcedodatabihttps://csalcedodatabi.com/blog/template-stacked-bar-chart-with-rounded-corners/https://csalcedodatabi.com/blog/template-stacked-bar-chart-with-rounded-corners/This template for a Stacked Bar Chart with Rounded Corners is adapted from the [official Vega-Lite example](https://vega.github.io/vega-lite/examples/stacked_bar_count_corner_radius_mark.html) and customized for Deneb in Power BI. Please note that cross-filtering interactivity is not possible due to the use of the 'aggregate' function.Wed, 10 Jul 2024 15:34:00 GMTDenebVega-LitePower BIcsalcedodatabihttps://csalcedodatabi.com/blog/grouped-bar-chart-multiple-measure-with-repeat/https://csalcedodatabi.com/blog/grouped-bar-chart-multiple-measure-with-repeat/This Grouped Bar Chart template is based on the official Vega-Lite example and has been adapted for Deneb in Power BI. Note that cross-filtering interactivity is not possible due to the use of the 'repeat' function.Fri, 05 Jul 2024 08:34:00 GMTDenebVega-LiteTemplatecsalcedodatabihttps://csalcedodatabi.com/blog/power-query-tips-1/https://csalcedodatabi.com/blog/power-query-tips-1/Mejora la legibilidad de los nombres de las columnas en tus tablas utilizando Power Query. Aprende a reemplazar guiones bajos por espacios y a separar palabras en notación CamelCase.Thu, 04 Jul 2024 04:00:00 GMTPower QueryTransformacionesNombres de Columnascsalcedodatabihttps://csalcedodatabi.com/blog/template-grouped-bar-chart-with-cross-filtering/https://csalcedodatabi.com/blog/template-grouped-bar-chart-with-cross-filtering/This Grouped Bar Chart With Cross-Filtering template is based on the official Vega-Lite example and has been adapted for Deneb in Power BI with added interactivity (cross-filtering).Fri, 28 Jun 2024 15:34:00 GMTDenebVega-LiteTemplatecsalcedodatabihttps://csalcedodatabi.com/blog/aggregate-bar-chart-with-cross-filtering-sorted/https://csalcedodatabi.com/blog/aggregate-bar-chart-with-cross-filtering-sorted/An in-depth look at the US population distribution by age in 2000 through an interactive bar chart with cross-filtering and sorting capabilities.Thu, 20 Jun 2024 04:34:00 GMTDenebVega-Litecsalcedodatabihttps://csalcedodatabi.com/blog/aggregate-bar-chart-with-cross-filtering/https://csalcedodatabi.com/blog/aggregate-bar-chart-with-cross-filtering/An in-depth look at the US population distribution by age in 2000 through an interactive bar chart with cross-filtering capabilities.Sat, 15 Jun 2024 04:34:00 GMTDenebVega-Litecsalcedodatabihttps://csalcedodatabi.com/blog/pbiformat-function-advanced-options/https://csalcedodatabi.com/blog/pbiformat-function-advanced-options/A comprehensive guide on the basic and advanced usage of the pbiFormat function in Deneb for Power BIFri, 07 Jun 2024 17:00:00 GMTDenebVega-LitepbiFormatcsalcedodatabihttps://csalcedodatabi.com/blog/diagrama-pareto-parte-1/https://csalcedodatabi.com/blog/diagrama-pareto-parte-1/Una guía detallada para crear un diagrama de Pareto usando [Deneb](https://deneb-viz.github.io/) y [Vega-Lite](https://vega.github.io/vega-lite/) en Power BI. Esta es la primera parte de la serie.Mon, 27 May 2024 23:30:00 GMTDenebVega-LiteParetocsalcedodatabihttps://csalcedodatabi.com/blog/template-responsive-bar-chart/https://csalcedodatabi.com/blog/template-responsive-bar-chart/This interactive bar chart template, adapted from the [official Vega-Lite example](https://vega.github.io/vega-lite/examples/bar_size_responsive.html), is tailored for use with Deneb in Power BI. It features enhanced interactivity through cross-filtering, providing a dynamic data exploration experience. Additionally, this template utilizes Deneb's specific function pbiColor(0) to dynamically adjust the color of the bars to the first color in the defined scheme.Wed, 03 Apr 2024 15:34:00 GMTDenebVega-LitePower BICross-Filteringcsalcedodatabihttps://csalcedodatabi.com/blog/template-simple-bar-chart/https://csalcedodatabi.com/blog/template-simple-bar-chart/This simple bar chart template is based on the [official Vega-Lite example](https://vega.github.io/vega-lite/examples/bar.html) and has been adapted for Deneb in Power BI with added interactivity (Cross-filtering).Wed, 03 Apr 2024 15:34:00 GMTDenebVega-LiteTemplatecsalcedodatabi