The default level of confidence for the distribution free CI is 95%, this can be changed by inputing a value in the 'Confidence Level' field below. A value between 0 and 100 must be entered or the form will not be submitted.
Example input data set:
1.15 0
0.88 0
0.90 0
0.74 0
3.21 0
0.80 1
0.83 1
1.89 1
1.04 1
1.45 1
1.38 1
1.91 1
1.64 1
0.73 1
1.46 1
There are 15 observations in the data set, 5 are at level one and 10 are at level 2.