if traffic_directions > 1:
lat_obj = stats[u"latency"][1][u"latency"]
lat_b = fmt_latency(
str(lat_obj[u"total_min"]), str(lat_obj[u"average"]),
str(lat_obj[u"total_max"]), str(lat_obj[u"hdrh"]))
if traffic_directions > 1:
lat_obj = stats[u"latency"][1][u"latency"]
lat_b = fmt_latency(
str(lat_obj[u"total_min"]), str(lat_obj[u"average"]),
str(lat_obj[u"total_max"]), str(lat_obj[u"hdrh"]))