def main(data_dir):
resp = brfss.Respondents()
resp.ReadRecords(data_dir)
w = [r.weight2 for r in resp.records if r.weight2 != 'NA']
logw = map(math.log, w)
rankit.makeNormalPlot(logw)
import ch4_rankit as rankit
import relay
if __name__ == '__main__':
results = relay.ReadResults()
speeds = relay.GetSpeeds(results)
rankit.makeNormalPlot(speeds)