{"classes":[{"categories":[{"measurements":[{"groupId":"OG000","spread":"0.74","value":"9.53"},{"groupId":"OG001","spread":"0.65","value":"9.53"}]}],"title":"Baseline (n=153, 154)"},{"categories":[{"measurements":[{"groupId":"OG000","spread":"0.91","value":"10.22"},{"groupId":"OG001","spread":"0.93","value":"10.14"}]}],"title":"Week 2 (n=149, 151)"},{"categories":[{"measurements":[{"groupId":"OG000","spread":"1.17","value":"10.37"},{"groupId":"OG001","spread":"1.02","value":"10.74"}]}],"title":"Week 4 (n=149, 148)"},{"categories":[{"measurements":[{"groupId":"OG000","spread":"1.23","value":"10.94"},{"groupId":"OG001","spread":"1.08","value":"11.28"}]}],"title":"Week 6 (n=149, 148)"},{"categories":[{"measurements":[{"groupId":"OG000","spread":"1.29","value":"11.08"},{"groupId":"OG001","spread":"1.05","value":"11.74"}]}],"title":"Week 8 (n=148, 147)"},{"categories":[{"measurements":[{"groupId":"OG000","spread":"1.27","value":"11.36"},{"groupId":"OG001","spread":"1.02","value":"11.78"}]}],"title":"Week 10 (n=150, 146)"},{"categories":[{"measurements":[{"groupId":"OG000","spread":"1.17","value":"11.24"},{"groupId":"OG001","spread":"1.03","value":"11.82"}]}],"title":"Week 12 (n=149, 145)"},{"categories":[{"measurements":[{"groupId":"OG000","spread":"1.11","value":"11.53"},{"groupId":"OG001","spread":"1.04","value":"11.81"}]}],"title":"Week 14 (n=145, 143)"},{"categories":[{"measurements":[{"groupId":"OG000","spread":"1.16","value":"11.50"},{"groupId":"OG001","spread":"1.06","value":"11.76"}]}],"title":"Week 16 (n=144, 145)"},{"categories":[{"measurements":[{"groupId":"OG000","spread":"1.04","value":"11.41"},{"groupId":"OG001","spread":"0.94","value":"11.45"}]}],"title":"Week 18 (n=144, 141)"},{"categories":[{"measurements":[{"groupId":"OG000","spread":"0.92","value":"11.14"},{"groupId":"OG001","spread":"0.81","value":"11.34"}]}],"title":"Week 20 (n=142, 140)"},{"categories":[{"measurements":[{"groupId":"OG000","spread":"1.02","value":"11.39"},{"groupId":"OG001","spread":"0.86","value":"11.43"}]}],"title":"Week 22 (n=142, 138)"},{"categories":[{"measurements":[{"groupId":"OG000","spread":"0.98","value":"11.06"},{"groupId":"OG001","spread":"1.00","value":"11.26"}]}],"title":"Week 24 (n=140, 140)"},{"categories":[{"measurements":[{"groupId":"OG000","spread":"0.96","value":"11.17"},{"groupId":"OG001","spread":"0.94","value":"11.24"}]}],"title":"Week 26 (n=139, 136)"},{"categories":[{"measurements":[{"groupId":"OG000","spread":"0.97","value":"11.08"},{"groupId":"OG001","spread":"0.91","value":"11.48"}]}],"title":"Week 28 (n=139, 136)"},{"categories":[{"measurements":[{"groupId":"OG000","spread":"1.10","value":"11.07"},{"groupId":"OG001","spread":"1.12","value":"11.31"}]}],"title":"Week 29 (n=151, 151)"}],"denoms":[{"counts":[{"groupId":"OG000","value":"153"},{"groupId":"OG001","value":"154"}],"units":"Participants"}],"description":"The hemoglobin concentration was measured in g/dL every 2 weeks and at final visit.","dispersionType":"Standard Deviation","groups":[{"description":"Participants received Mircera (Methoxy polyethylene glycol-epoetin beta), administered SC at a starting dose of 1.2 mcg/kg once every 4 weeks for 28 weeks.","id":"OG000","title":"Mircera"},{"description":"Participants received darbepoetin alfa, administered SC once weekly or once every 2 weeks according to local labeling specifications for 28 weeks.","id":"OG001","title":"Darbepoetin Alfa"}],"paramType":"MEAN","populationDescription":"ITT population. Here, n=number of evaluable participants at specified time point, respectively for each group.","reportingStatus":"POSTED","timeFrame":"Baseline, Weeks 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, and final visit (Week 29)","title":"Hemoglobin (Hb) Concentration Over the Time","type":"SECONDARY","unitOfMeasure":"g/dL"}