diff --git a/data analysis/analysis/__pycache__/analysis.cpython-37.pyc b/data analysis/analysis/__pycache__/analysis.cpython-37.pyc
index 0c111de6..366e447f 100644
Binary files a/data analysis/analysis/__pycache__/analysis.cpython-37.pyc and b/data analysis/analysis/__pycache__/analysis.cpython-37.pyc differ
diff --git a/data analysis/analysis/analysis.py b/data analysis/analysis/analysis.py
index f780eb0a..9f7bf964 100644
--- a/data analysis/analysis/analysis.py	
+++ b/data analysis/analysis/analysis.py	
@@ -6,10 +6,12 @@
 #   this module has not been optimized for multhreaded computing
 # setup:
 
-__version__ = "1.1.0.002"
+__version__ = "1.1.0.003"
 
 # changelog should be viewed using print(analysis.__changelog__)
 __changelog__ = """changelog:
+1.1.0.003:
+    - resolved nopython mode for mean, median, stdev, variance
 1.1.0.002:
     - snapped (removed) majority of uneeded imports
     - forced object mode (bad) on all jit
@@ -214,22 +216,22 @@ def histo_analysis(hist_data):
 
     return mean_derivative, stdev_derivative
 
-@jit(forceobj=True)
+@jit(nopython=True)
 def mean(data):
 
     return np.mean(data)
 
-@jit(forceobj=True)
+@jit(nopython=True)
 def median(data):
 
     return np.median(data)
 
-@jit(forceobj=True)
+@jit(nopython=True)
 def stdev(data):
 
     return np.std(data)
 
-@jit(forceobj=True)
+@jit(nopython=True)
 def variance(data):
 
     return np.var(data)
\ No newline at end of file