A Spline series uses smooth curved interpolation between data points, producing visually fluid trend lines that are easier to read when comparing multiple instruments in a single stock plot.
This sample overlays six spline series -- IXIC, GSPC, MSFT, ORCL, CSCO, and IBM -- on a logarithmic Y-scale so instruments with very different price magnitudes can be compared fairly. A DJIA line in the scroller provides broad market context, and range picker/selector controls support time-based exploration.
See the AnyStock Series documentation for all configuration options.