Update Mimic4Dataset.py

Mimic4Dataset.py

@@ -60,10 +60,26 @@ class Mimic4Dataset(datasets.GeneratorBasedBuilder):
                         "cond" : datasets.Value("string"),
                         "value" : datasets.Value("int32")
                     }),
-                "MEDS": datasets.Sequence(datasets.Value("int32"),datasets.Value("int32")),
-                "PROC": datasets.Sequence(datasets.Value("int32"),datasets.Value("int32")),
-                "CHART": datasets.Sequence(datasets.Value("int32"),datasets.Value("int32")),
-                "OUT": datasets.Sequence(datasets.Value("int32"),datasets.Value("int32")),
+                "MEDS": datasets.Sequence(
+                    {
+                        "meds" : datasets.Value("string"),
+                        "value" : datasets.Value("int32")
+                    }),
+                "PROC": datasets.Sequence(
+                    {
+                        "proc" : datasets.Value("string"),
+                        "value" : datasets.Value("int32")
+                    }),
+                "CHART": datasets.Sequence(
+                    {
+                        "chart" : datasets.Value("string"),
+                        "value" : datasets.Value("int32")
+                    }),
+                "OUT": datasets.Sequence(
+                    {
+                        "out" : datasets.Value("string"),
+                        "value" : datasets.Value("int32")
+                    }),
                 "label": datasets.ClassLabel(names=["0", "1"]),
             }
         )
@@ -130,7 +146,13 @@ class Mimic4Dataset(datasets.GeneratorBasedBuilder):
             proc_dict = proc.iloc[0].to_dict()
             chart_dict = chart.iloc[0].to_dict()
             out_dict = out.iloc[0].to_dict()
+
             stat2 = {'cond': list(stat_dict.keys()), 'value': list(stat_dict.values())}
+            meds = {'meds': list(meds_dict.keys()), 'value': list(meds_dict.values())}
+            proc = {'proc': list(proc_dict.keys()), 'value': list(proc_dict.values())}
+            chart = {'chart': list(chart_dict.keys()), 'value': list(chart_dict.values())}
+            out = {'out': list(out_dict.keys()), 'value': list(out_dict.values())}
+
             #get stay_id which is the name of the folder containing the files
             stay_id = int(demographic_file.split("/")[-2])
             #get the label
@@ -141,10 +163,22 @@ class Mimic4Dataset(datasets.GeneratorBasedBuilder):
                 "ethnicity" : demo_dict['ethnicity'],
                 "insurance" : demo_dict['insurance'],
                 "age" : demo_dict['Age'],
-                "MEDS" : meds_dict,
-                "PROC" : proc_dict,
-                "CHART" : chart_dict,
-                "OUT" : out_dict,
+                "MEDS" : {
+                    "meds" : stat2['cond'],
+                    "value" : stat2['value']
+                },
+                "PROC" : {
+                    "proc" : stat2['cond'],
+                    "value" : stat2['value']
+                },
+                "CHART" : {
+                    "chart" : stat2['cond'],
+                    "value" : stat2['value']
+                },
+                "OUT" : {
+                    "out" : stat2['cond'],
+                    "value" : stat2['value']
+                },
                 "COND" : {
                     "cond" : stat2['cond'],
                     "value" : stat2['value']