Fig 2
Daytime and night time SBP recorded by radiotelemetry over a nine week period in SHRSP, and respective congenic strains. Each datapoint represents weekly averaged daytime (closed symbols) and night time (open symbols). Data points were calculated using 12-hour averaged daytime (7am-7pm) and 12-hour averaged night time (7pm-7am). Arrows from left to right indicate the timing of implantation of telemetry probe, the beginning of baseline BP measurements, and the beginning of salt loaded measurements. Values are mean ± SEM.