{"block":"1","strain":"A/J","treat":"treated","y":18.7}
{"block":"1","strain":"A/J","treat":"control","y":7.7}
{"block":"2","strain":"A/J","treat":"treated","y":16.7}
{"block":"2","strain":"A/J","treat":"control","y":6.4}
{"block":"1","strain":"129Ola","treat":"treated","y":17.9}
{"block":"1","strain":"129Ola","treat":"control","y":8.4}
{"block":"2","strain":"129Ola","treat":"treated","y":14.4}
{"block":"2","strain":"129Ola","treat":"control","y":6.7}
{"block":"1","strain":"NIH","treat":"treated","y":19.2}
{"block":"1","strain":"NIH","treat":"control","y":9.8}
{"block":"2","strain":"NIH","treat":"treated","y":12}
{"block":"2","strain":"NIH","treat":"control","y":8.1}
{"block":"1","strain":"BALB/c","treat":"treated","y":26.3}
{"block":"1","strain":"BALB/c","treat":"control","y":9.7}
{"block":"2","strain":"BALB/c","treat":"treated","y":19.8}
{"block":"2","strain":"BALB/c","treat":"control","y":6}