Data management: Stata is reading in my variables as string instead of numeric. What should I do? (Updated 03 July 2017) Data management: I am having problems with the reshape command. Can you give further guidance? (Updated 03 July 2017) Data management: How do I select a subset of...
Independent variables Independent variables were selected based on previous studies on determinants of unmet healthcare need during the COVID-19 pandemic and Andersen’s expanded behavioural model, which theorizes that healthcare-seeking behaviours are driven by psychosocial, enabling, and need factors [...
()now allow the variables to be specified as a string scalar with space-separated names, as well as a string row vector with elements being names. Also, when a string scalar is used, you now specify either or both time-series–operated variables (e.g.,l.gnp) and factor variables (e....
String Splitting for file path (for entire data set) with one column not a single path given by the user Using dummy variables for categorical data Double X axis on R studio ? return function how to convert a data matrix into an array Plot image() like an example in Python ...
‘Other’ responses were also interrogated, and new variables were generated for all health professional categories captured as ‘other’. A new variable was generated for each of the following: manual therapists (e.g., chiropractor, physiotherapist, osteopath, massage therapist), educators (e.g....
26. The robust variance estimation was used to take into account the correlation between studies27. We ran univariate and multivariable analyses including the covariates that could influence the prevalence estimate based on literature review. The final model consisted of the following variables: ...
In the cause-specific analysis, we found that our explanatory variables explained a substantial part of educational inequalities in mortality for cardiovascular disease (CVD) for men, but not for women. Our results are partly in line with previous results [50]; a substantial contribution of materia...
'Other' responses were also interrogated, and new variables were generated for all health professional categories captured as 'other'. A new variable was generated for each of the following: manual therapists (e.g., chiropractor, physiotherapist, osteopath, massage therapist), educators (e.g., ...
stata49 (STB-40)kap A newabsoluteoption is added for dealing with unobserved outcomes and a syntax addition allowskapto be used as an alternative tokappa. stata50 (STB-40)ttest,ttesti,sdtest,sdtesti ttestandttestinow display standard deviations. In addition, string variables are allowed withby...
There are additional commands to assist in using and manipulating factor varlists that are documented only online; typehelp undocumentedin Stata. Factor variables also allow interactions. Up to eight-way interactions are allowed. Consider the interactiona#b. If each took on two levels, the unexpand...