Update history, version and readme

History.txt

@@ -1,3 +1,10 @@
+=== 1.2.0 / 2011-12-15
+
+  * Added support for time series (TimeSeries object): MA, EMA, MACD, acf, lag and delta. [Rob Britton]
+  * Changed summary attribute to properly display 'b' value for simple linear regression [hstove]
+  * Merge pull request #6 from hstove/patch-1Changed summary attribute to properly display 'b' value for simple linear regression [Claudio Bustos]
+  * fix example code for CovariateMatrix [James Kebinger]
+
 === 1.1.0 / 2011-06-02
 
 * New Statsample::Anova::Contrast

Manifest.txt

@@ -102,6 +102,7 @@ lib/statsample/test/kolmogorovsmirnov.rb
 lib/statsample/test/levene.rb
 lib/statsample/test/t.rb
 lib/statsample/test/umannwhitney.rb
+lib/statsample/timeseries.rb
 lib/statsample/vector.rb
 lib/statsample/vector/gsl.rb
 po/es/statsample.mo
@@ -114,6 +115,7 @@ test/fixtures/correlation_matrix.rb
 test/fixtures/crime.txt
 test/fixtures/hartman_23.matrix
 test/fixtures/repeated_fields.csv
+test/fixtures/stock_data.csv
 test/fixtures/test_binomial.csv
 test/fixtures/test_csv.csv
 test/fixtures/test_xls.xls
@@ -156,6 +158,7 @@ test/test_stratified.rb
 test/test_test_f.rb
 test/test_test_kolmogorovsmirnov.rb
 test/test_test_t.rb
+test/test_tseries.rb
 test/test_umannwhitney.rb
 test/test_vector.rb
 test/test_xls.rb

README.txt

@@ -17,6 +17,7 @@ Include:
 * Regression: Simple, Multiple (OLS), Probit  and Logit
 * Factorial Analysis: Extraction (PCA and Principal Axis), Rotation (Varimax, Equimax, Quartimax) and Parallel Analysis and Velicer's MAP test, for estimation of number of factors.
 * Reliability analysis for simple scale and a DSL to easily analyze multiple scales using factor analysis and correlations, if you want it.
+* Basic time series support
 * Dominance Analysis, with multivariate dependent and bootstrap (Azen & Budescu)
 * Sample calculation related formulas
 * Structural Equation Modeling (SEM), using R libraries +sem+ and +OpenMx+
@@ -89,6 +90,7 @@ Include:
   * Statsample::Graph::Boxplot
   * Statsample::Graph::Histogram
   * Statsample::Graph::Scatterplot
+* Module Statsample::TimeSeries provides basic support for time series. 
 * Gem +statsample-sem+ provides a DSL to R libraries +sem+ and +OpenMx+
 * Close integration with gem <tt>reportbuilder</tt>, to easily create reports on text, html and rtf formats.
 

lib/statsample.rb

@@ -134,7 +134,7 @@ def self.create_has_library(library)
 
   create_has_library :gsl
 
-  VERSION = '1.1.0'
+  VERSION = '1.2.0'
   SPLIT_TOKEN = ","
   autoload(:Analysis, 'statsample/analysis')
   autoload(:Database, 'statsample/converters')