Category: Learning modules
Mind maps are used to brainstorm ideas and visualize thoughts. A mind map begins with a main idea around which associated elements are drawn. They are useful for representing a node hierarchy.
nvivo data representation, nvivo moduleThis article explains qualitative data representation in NVivo. Visualisation takes place on attitudes or perceptions of participants on certain issues. With the use of different tools, visualisation takes place on different qualitative items of projects.
nvivo data representation, nvivo moduleHamlet II helps in quantitative analysis of text. It helps assess the joint occurrences or recurrence of word frequencies in a vocabulary list or in content.
basics of hamlet, hamletCluster analysis serves as an extension to qualitative data representation through data visualisation. It is an exploratory technique for visualising patterns in a study by grouping sources or nodes.
nvivo data representation, nvivo moduleThis article presents the steps to perform frequency analyses which are, keyword in-context or KWIC and graphical analysis of wordlist and compare wordlist.
hamlet, text data analysisInstrumental variable is a third variable that estimates causal relationships in the regression analysis when an endogenous variable is present. Instrumental variables are useful when the independent variable in the regression model correlates with the error term in the model.
detection in supervised learning, Supervised learningAfter performing Autoregressive Integrated Moving Average (ARIMA) modelling in the previous article: ARIMA modeling for time series analysis in STATA, the time series GDP can be modelled through ARIMA (9, 2, 1) .
empirical analysis with econometrics, STATA for data analysis, time series analysis, time series for econometrics, trend analysisAn effect size is the magnitude or size of an effect resulting from a clinical treatment. Thus, in Comprehensive Meta Analysis (CMA), it assumes the reference of “treatment effect”.
CMA, CMA analysis