query: longitudinal calculation in SAS with lag function
positive_passages.docid: 154952
positive_passages.text: Fill the blank values of a variable with the previous non blank value SAS 9.3
negative_passages.docid: 72355
negative_passages.text: Changing units of measurement in a simple regression model
negative_passages.docid: 12545
negative_passages.text: Calculate first difference by group in R
negative_passages.docid: 15995
negative_passages.text: durbinWatsonTest() in R for non time-series data
negative_passages.docid: 82548
negative_passages.text: Scaling vs Offsetting in Quasi-Poisson GLM
negative_passages.docid: 32261
negative_passages.text: How to detect how many observations in a dataset (or if it is empty), in SAS?
negative_passages.docid: 94668
negative_passages.text: Why does SAS PROC GLIMMIX give me VERY different random slopes than glmer (lme4) for a binomial glmm
negative_passages.docid: 115747
negative_passages.text: How can I calculate the R-squared of a regression with arima errors using R?
negative_passages.docid: 116586
negative_passages.text: How to use Pearson correlation correctly with time series
negative_passages.docid: 76830
negative_passages.text: How can correlate against multiple columns using ddply?
negative_passages.docid: 96906
negative_passages.text: Calculating statistics on subsets of data
negative_passages.docid: 49590
negative_passages.text: How to estimate vector autoregression & impulse response function with panel data
negative_passages.docid: 139092
negative_passages.text: Taking averages at certain intervals
negative_passages.docid: 113833
negative_passages.text: How do I deal with NAs in residuals in a regression in R?
negative_passages.docid: 140907
negative_passages.text: Fit mixture of distributions to your time-series data in R
negative_passages.docid: 23034
negative_passages.text: Using lmer for repeated-measures linear mixed-effect model
negative_passages.docid: 90603
negative_passages.text: Dealing with timestamps in R