diff --git a/src/yeardata/model.py b/src/yeardata/model.py
index bc734f0..c15eda1 100644
--- a/src/yeardata/model.py
+++ b/src/yeardata/model.py
@@ -18,3 +18,5 @@ class Yeardata(Base, DefaultMixin, IdentityMixin):
     asset_crit_efdh_equivalent_forced_derated_hours = Column(Float, nullable=False)
     asset_crit_foh_forced_outage_hours = Column(Float, nullable=False)
     asset_crit_extra_fuel_cost = Column(Float, nullable=False)
+    cf = Column(Float, nullable=False)
+    eaf = Column(Float, nullable=False)
\ No newline at end of file
diff --git a/src/yeardata/schema.py b/src/yeardata/schema.py
index 9b551aa..49742d8 100644
--- a/src/yeardata/schema.py
+++ b/src/yeardata/schema.py
@@ -19,6 +19,8 @@ class YeardataBase(DefaultBase):
     asset_crit_efdh_equivalent_forced_derated_hours: Optional[float] = Field(None, nullable=True, ge=0, le=1_000_000_000_000_000)
     asset_crit_foh_forced_outage_hours: Optional[float] = Field(None, nullable=True, ge=0, le=1_000_000_000_000_000)
     asset_crit_extra_fuel_cost: Optional[float] = Field(None, nullable=True, ge=0, le=1_000_000_000_000_000)
+    cf: Optional[float] = Field(None, nullable=True, ge=0, le=1_000_000_000_000_000)
+    eaf: Optional[float] = Field(None, nullable=True, ge=0, le=1_000_000_000_000_000) 
     created_at: Optional[datetime] = Field(None, nullable=True)
     updated_at: Optional[datetime] = Field(None, nullable=True)
     created_by: Optional[str] = Field(None, nullable=True)