analyzeChain(MCtime, measurements, obslabel=None, MClabel=None, KScutoff=0.05, showPlots=False, savePlots=False, plotNamePrefix=None, **plotargs):
'''
Do some basic analysis of a MCMC time series of measurements. We check whether the data
are distributed normally. Optionally you can plot the time series and/or a histogram.
Args:
MCtime (array-like): Array indexing the MC time.
measurements (array-like): Time series of measurements.
obslabel (str, optional): Label for observable in plots. Defaults to None.
MClabel (str, optional): Label for x-axis of time series plot. Defaults to None.
KScutoff (float, optional): Threshold below which "not normal enough". Defaults to 0.05.
showPlots (bool, optional): Defaults to False.
savePlots (bool, optional): Defaults to False.
plotNamePrefix (str, optional): Prefix of plot names. Defaults to None.
'''