STATA: ssc describe d 检测所有能通过ssc安装的以d开头的命令列表

//检测所有能通过ssc安装的以d开头的命令列表
ssc describe d
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// http://fmwww.bc.edu/repec/bocode/d/
// (no title)
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//
// PACKAGES you could -net describe-:
//     d3network         module to create network visualizations using D3.js to view in browser
//     dadjoke           module to produce terrible dad jokes
//     dag               module to provide utilities for directed acyclic graphs
//     dagfit            module to fit a Generalized Beta (Type 2) distribution to grouped data via ML
//     dagumfit          module to fit a Dagum distribution by maximum likelihood
//     dash              module to score Disabilities of the Arm, Shoulder and Hand
//     dashgph           module to construct dashed lines in scatterplots
//     dashln            module to add dashed lines to graphs
//     datacheck         module to perform data checks and produce informative output
//     dataex            module to generate a properly formatted data example for Statalist
//     dataframe         module to store/restore multiple Stata datasets to/from memory
//     datanet           module to facilitate dataset organization for network analysis purposes
//     dataout           module to export a dataset or tab-delimited file into various formats
//     dataplink         module to import data from plink
//     datelist          module to to create ascending numeric lists of dates
//     datesum           module to display summary statistics for date variables
//     datmat            module to multiply variables via matrix multiplication
//     dbmscopybatch     module to produce a batch file for DBMS/Copy
//     dbnomics          module for DB.nomics, the world's economic database
//     dcreate           module to create efficient designs for discrete choice experiments
//     ddf2dct           module to facilitate infiling US Government data distributed with a DDF
//     ddml              module for Double/Debiased Machine Learning
//     deci              module to perform Variable Base conversion
//     decomp            module to compute decompositions of earnings gaps
//     decompose         module to compute decompositions of wage differentials
//     delaunay          module for Delaunay triangulation
//     delta             module to compute the Delta index of scale discrimination
//     demotivate        module to remind users of the harsh reality of econometric & statistical practice
//     denton            module to interpolate a flow or stock series from low-frequency totals via proportional Denton method
//     dep4asm           module to create [in]dependent variable for alternative-specific models
//     dependencies      module to manage required user-written commands (ado version freeze)
//     depthplot         module to plot one or more variables with depth as vertical axis
//     des2              module to describe current dataset with clickable output
//     descgen           module to add Stata dataset attribute variables to a xdir resultsset
//     desclong          module to create and save a dataset holding variable information while including long variable labels
//     descogini         module to perform Gini decomposition by income source
//     descsave          module to export data set and machine-readable codebook
//     designplot        module to produce a graphical summary of response given one or more factors
//     desma             module to design and simulate (adaptive) multi-arm clinical trials
//     desmat            module to generate interactions and contrasts
//     detect            module to compute the DETECT, Iss and R indexes to test a partition of items
//     devcon            module to apply the deviation contrast transform to estimation results
//     devnplot          module for deviation plots
//     devr2             module to compute Cameron and Windmeijer's deviance based R-squared measure
//     dfao              module to perform Dickey-Fuller unit root test in the presence of additive outliers
//     dfgls             module to compute Dickey-Fuller/GLS unit root test
//     dfl               module to estimate DiNardo, Fortin and Lemieux Counterfactual Kernel Density
//     dfsummary         module to compute the (Augmented) Dickey-Fuller unit-root test and reports a summary table for different lags
//     dftol             module to compute distribution-free tolerance intervals
//     diagma            module for the split component synthesis method of diagnostic meta-analysis
//     diagram           module to analyze executed ado programs and produce a dynamic profile diagram
//     diagreg           module to compute Model Selection Diagnostic Criteria
//     diagreg2          module to compute 2SLS-IV ModeL Selection Diagnostic Criteria
//     diagsampsi        module for computing sample size for a single diagnostic test with a binary outcome
//     diagt             module to report summary statistics for diagnostic tests compared to true disease status
//     diagtest          module to report summary statistics for diagnostic test
//     dichoct           module to dichotomizes a variable at a specified centile and generates a new variable containing the dichotomized values
//     dict              module to loop over multiple arguments
//     did2s             module to estimate a TWFE model using the two-stage difference-in-differences approach
//     did_imputation    module to perform treatment effect estimation and pre-trend testing in event studies
//     did_multiplegt    module to estimate sharp Difference-in-Difference designs with multiple groups and periods
//     didq              module to compute treatment effects under alternative Parallel-q assumptions
//     difd              module to evaluate test items for differential item functioning (DIF)
//     difdetect         module to detect and adjust for differential item functioning (DIF)
//     diff              module to perform Differences in Differences estimation
//     diffpi            module to calculate difference expressed as a percentage
//     difwithpar        module for detection of and adjustment for differential item functioning (DIF)
//     digdis            module to analyze the distribution of digits
//     digits            module to examine digit preferences in numeric variables
//     diplot            module to draw double interval plot
//     diptest           module to compute dip statistic to test for unimodality
//     directma          module to conducts multiple pair-wise meta-analysis (head-to-head comparisons) and export the pooled results to Excel
//     dirifit           module to fit a Dirichlet distribution
//     dirlist           module to retrieve directory information
//     dirtools          modules to manage files in the working directory
//     discrates         module to provide estimation and statistical test for gross and net discrimination rates
//     discrepancy       module to implement a pseudo-ANOVA method for partitions of pairwise distance matrices
//     disjoint          module to generate end variable demarcating disjoint spells
//     dissim            module to calculate dissimilarity index
//     distan            module to generate similarity measures
//     distcomp          module to compare distributions
//     distinct          module to display distinct values of variables
//     distmatch         module to perform distance matching based on latitudes and longitudes
//     distplot          module to generate distribution function plot
//     distrate          module to compute direct standardized rates with improved confidence interval
//     divcat            module to calculate five measures of diversity for multiple categories
//     divratio          module for estimating diversion ratios and willingness-to-pay from a semiparametric choice model
//     dkdensity         module for deconvolution kernel density estimation and construction of its uniform confidence band
//     dlagif            Module to Estimate Irving Fisher Arithmetic Distributed Lag Model
//     dldq              module to compute treatment effects under alternative Parallel-q assumptions
//     dlist             module to list with variable labels
//     dlogit2           modules to compute marginal effects for logit, probit, and mlogit
//     dmariano          module to calculate Diebold-Mariano comparison of forecast accuracy
//     dmerge            module to merge datasets using a modification of Stata's merge
//     dmexogxt          module to test consistency of OLS vs XT-IV estimates
//     dmout             module to create difference-in-means tables
//     do2screen         module to display do-files in result window
//     docd              module to change the working directory before executing a do-file
//     docxtab           module to list variables to a Word table with head or foot rows from characteristics
//     doiplot           module for visualization of asymmetry and heterogeneity in meta-analysis
//     dolog             modules to execute commands from a file with logging
//     dologx            modules to execute commands from a file with logging
//     domdiag           module to construct dominance diagrams
//     domin             module to conduct dominance analysis
//     domme             module to conduct dominance analysis with multiple equation models
//     doparser          module to look for dta-files used in do-files
//     doptimal          module to find the D-optimal Design for Dose Ranging studies
//     doseresponse      module to estimate dose-response function through adjustment for the generalized propensity score
//     doseresponse2     module to estimate generalized propensity score
//     dotemplate        module to creates templates for do-files
//     dotex             module to generate TeX log from do-file
//     doub2flt          module to change storage type of real variable
//     doubleb           module to compute Contingent Valuation using Double-Bounded Dichotomous Choice
//     doubletofloat     module to recast variables from double to float storage type
//     doubmass          module to draw double mass plot
//     dpplot            module for density probability plots
//     dpredict          module to produce dynamic forecasts for ARIMA(p,s,q) models
//     dqd               module to compute treatment effects under alternative Parallel-q assumptions
//     drarea            module to overlap two range area plots
//     drcate            module to estimate and plot conditional average treatment effect functions with uniform confidence bands using a doubly robust method
//     drdecomp          module to estimate Shapley value of growth and distribution components of changes in poverty indicators
//     drdid             module for the estimation of Doubly Robust Difference-in-Difference models
//     drm               module to fit Sobel's Diagonal Reference Model (DRM)
//     drmeta            module for dose-response meta-analysis
//     drmmws            module to perform doubly-robust marginal mean weighting through stratification
//     ds2               v6 module to describe variables in memory
//     ds3               module to describe variables in memory
//     ds5               module to describe variables in memory
//     dsconcat          module to concatenate a list of Stata data files into memory
//     dsearch           module to find variables with given variable label
//     dseg              module to compute decomposable multigroup segregation indexes
//     dsginideco        module to compute decomposition of inequality change into pro-poor growth and mobility components
//     dstat             module to compute summary statistics and distribution functions including standard errors and optional covariate balancing
//     dsweight          module to generate direct standardization weights
//     dta2ddi           module to convert Stata data to DDI standards
//     dta2html          module to generate HTML code to display a Stata dataset on the web
//     dta2kml           module to output a KML file from selected datapoints in a Stata dataset
//     dta2md            module to convert Stata system file to metadata
//     dta2sav           module to export in SPSS format
//     dtalink           module to implement probabilistic record linkage
//     dtanotes          module to add metadata as dataset notes
//     dtapaper          module to create an HTML datapaper
//     dtastamp          module to store current date and time in dataset characteristics
//     dthaz             module to compute discrete-time hazard and survival probability estimates
//     dtobit2           module to estimate a tobit model with marginal effects at observed censoring rate
//     dubois            module to provide Du Bois graphic scheme
//     dudahart          module to calculate and graph Duda-Hart cluster stopping indices from distance matrix
//     dummies           function to create families of dummy variables
//     dummies2          module to create indicator variables from categorical variable and vice versa
//     dummieslab        module to convert categorical variable to dummy variables using label names
//     duncan            module to calculate dissimilarity index
//     dups              module to identify and optionally remove duplicate observations
//     durbinh           module to calculate Durbin's h test for serial correlation
//     dyadid            module to perform Dyad ID matching
//     dyads             module to transform observations into dyads
//     dynardl           module to dynamically simulate autoregressive distributed lag (ARDL) models
//     dynpandoc         module creating dynamic documents using dynamic tags and pandoc
//     dynsimpie         module to examine dynamic compositional dependent variables
//     dynsimple         module to examine dynamic compositional dependent variables
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// (type ssc describe pkgname for more information on pkgname)
//