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Data Analysis

Statistical analysis and data visualization.

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data-analysis
5

comparable-sales-adjustment-methodology

Expert in technical adjustment grid construction for comparable sales analysis including adjustment hierarchy, quantification methods (paired sales, regression, cost, income), and validation techniques. Use when constructing detailed comparable sales grids, quantifying specific adjustments, applying statistical validation, or reconciling adjusted sale prices. Key terms include adjustment grid, paired sales analysis, hedonic regression, gross adjustment limits, net adjustment, sensitivity analysis

reggiechan74
reggiechan74
data-ai
open
data-analysis
5

uxr-report-analyzer

Analyzes UXR report PDFs and generates structured analysis documents with key findings, recommendations, and strategic connections. Use when given a UXR report to analyze.

jeffvincent
jeffvincent
data-ai
open
data-analysis
5

roi-calculator

Calculate ROI for marketing campaigns, investments, and business decisions. Includes break-even analysis, payback period, and comparative ROI.

dkyazzentwatwa
dkyazzentwatwa
data-ai
open
data-analysis
5

tufte-slide-design

This skill applies Edward Tufte's data visualization principles from "The Visual Display of Quantitative Information" to create high-impact slides. Use when designing presentations, creating charts/graphs, reviewing slides for clarity, or transforming data into visual displays. Triggers on phrases like "make a slide", "create presentation", "design chart", "visualize data", "review my slides", or "make this more impactful".

ingpoc
ingpoc
data-ai
open
data-analysis
5

sankey-diagram-creator

Create interactive Sankey diagrams for flow visualization from CSV, DataFrame, or dict data. Supports node/link styling and HTML/PNG/SVG export.

dkyazzentwatwa
dkyazzentwatwa
data-ai
open
data-analysis
5

scientific-paper-figure-generator

Use when asked to create publication-ready scientific figures, charts for research papers, or academic visualizations.

dkyazzentwatwa
dkyazzentwatwa
data-ai
open
data-analysis
5

geo-visualizer

Create interactive maps with markers, heatmaps, routes, and choropleth layers. Use when visualizing geographic data, plotting locations, or creating map-based reports.

dkyazzentwatwa
dkyazzentwatwa
data-ai
open
data-analysis
5

sentiment-analyzer

Analyze text sentiment (positive/negative/neutral) with confidence scores, emotion detection, and visualization. Supports single text, CSV batch, and trend analysis.

dkyazzentwatwa
dkyazzentwatwa
data-ai
open
data-analysis
5

dataset-comparer

Compare two datasets to find differences, added/removed rows, changed values. Use for data validation, ETL verification, or tracking changes.

dkyazzentwatwa
dkyazzentwatwa
data-ai
open
data-analysis
5

score-analyzer

分析多轮评估结果评分数据,统计各项指标,计算评级等级。适用于分析评分趋势、计算S/A/B评级

VanGongwanxiaowan
VanGongwanxiaowan
data-ai
open
data-analysis
5

result-integrator

整合多情点分析结果为综合报告,通过去重、分类、排序、总结生成高质量分析。适用于整合多分析源、生成统一报告

VanGongwanxiaowan
VanGongwanxiaowan
data-ai
open
data-analysis
5

matrix-theory-specialist

Advanced matrix theory expert covering spectral theory, matrix factorizations, and numerical linear algebra

sandraschi
sandraschi
data-ai
open
data-analysis
5

score-analyzer

Analyze multi-round evaluation result scoring data, calculate various metrics, calculate rating grades. Suitable for analyzing scoring trends, calculating S/A/B ratings

VanGongwanxiaowan
VanGongwanxiaowan
data-ai
open
data-analysis
5

ga4

Query Google Analytics 4 (GA4) data via the Analytics Data API. Use when you need to pull website analytics like top pages, traffic sources, user counts, sessions, conversions, or any GA4 metrics/dimensions. Supports custom date ranges and filtering.

clawdbot
clawdbot
data-ai
open
data-analysis
5

stata

This skill should be used when users need to write, review, or debug Stata code for data cleaning and analysis. Use this skill for tasks involving data import, variable management, data documentation, merging/appending datasets, creating analysis variables, and following IPA/DIME Analytics coding standards. This skill should be invoked when working with .do files, .dta files, or any Stata-related data processing tasks.

PovertyAction
PovertyAction
data-ai
open
data-analysis
5

field-agent-visualization

Professional Plotly visualization best practices for Field Agents including chart specifications, color palettes, formatting standards, and JSON structure requirements for executive-ready data visualizations

treasure-data
treasure-data
data-ai
open
data-analysis
5

statistics-and-probability-guide

Comprehensive statistics expert covering probability theory, distributions, hypothesis testing, regression, and Bayesian methods

sandraschi
sandraschi
data-ai
open
data-analysis
5

frappe-report-generator

Generate custom reports, query reports, and script reports for Frappe applications. Use when creating data analysis and reporting features.

Venkateshvenki404224
Venkateshvenki404224
data-ai
open
data-analysis
5

desmos-graphing

Create interactive Desmos graphs in Obsidian using desmos-graph code blocks. Use when visualizing functions, parametric curves, inequalities, or mathematical relationships with customizable styling and settings.

BitYoungjae
BitYoungjae
data-ai
open
data-analysis
5

survey-analyzer

Analyze survey responses with Likert scale analysis, cross-tabulations, sentiment scoring, and frequency distributions with visualizations.

dkyazzentwatwa
dkyazzentwatwa
data-ai
open
data-analysis
5

territory-mapper

Use when asked to visualize sales territories, coverage areas, service regions, or geographic boundaries on interactive maps.

dkyazzentwatwa
dkyazzentwatwa
data-ai
open
data-analysis
5

correlation-explorer

Find and visualize correlations between variables in datasets. Use for data exploration, feature selection, or identifying relationships between columns.

dkyazzentwatwa
dkyazzentwatwa
data-ai
open
data-analysis
5

time-series-decomposer

Decompose time series into trend, seasonal, and residual components. Use for forecasting, pattern analysis, and seasonality detection.

dkyazzentwatwa
dkyazzentwatwa
data-ai
open
data-analysis
5

clustering-analyzer

Cluster data using K-Means, DBSCAN, hierarchical clustering. Use for customer segmentation, pattern discovery, or data grouping.

dkyazzentwatwa
dkyazzentwatwa
data-ai
open
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