Upon completion of data collection, data diagnostics can be performed to ensure clean and quality data for further analysis. We can also help clients in identifying outliers and perform data cleansing procedures. To further determine the appropriate analytical procedures in the next step, Luth Research provides statistical analysis to test the data distribution and measure reliability and validity of measures.
Specific Services include:
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Outliers Determination and Data Cleaning
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Measurement of Skewness (symmetry) and Kurtosis (Peaked or Flat)
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Examining Reliability of Measures
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Examining Validity of Measures
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