reflectance_3.9_mc Variable Comparison
report produced with glance, version 0.2.7.05
comparison generated Tue Aug 19 15:05:42 2014 by user wstraka on presto.ssec.wisc.edu
file A:
path: /data/users/wstraka/gsipv3_compar/new_output/gsipL2_goes15_2012207_1800.hdf
md5sum for file A: 490fcce5e9c0806f414c39624422e7ad
last modified: Tue Aug 19 14:37:26 2014
file B:
path: /data/users/wstraka/gsipv3_compar/ospo_output/gsipL2_goes15_2012207_1800.hdf
md5sum for file B: c09ad5739700259cc717462a969db2ba
last modified: Sat Aug 16 14:03:16 2014
Original Data
Comparison Information
variable name: reflectance_3.9_mc
epsilon value: 0.01
"missing" data value in A: 32767
"missing" data value in B: 32767
units in A: percent
units in B: percent
Statistical Summary
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Finite Data Statistics
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a_finite_count*: 8684228
a_finite_fraction*: 0.6160
b_finite_count*: 8244460
b_finite_fraction*: 0.5848
common_finite_count*: 8214893
common_finite_fraction*: 0.5827
finite_in_only_one_count*: 498902
finite_in_only_one_fraction*: 0.03539
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General Statistics
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a_missing_value*: 32767
b_missing_value*: 32767
epsilon*: 0.01000
epsilon_percent*: None
max_a*: 120.0
max_b*: 120.0
min_a*: 0.000
min_b*: 0.000
num_data_points*: 14098460
shape*: (2705, 5212)
spatially_invalid_pts_ignored_in_a*: 0
spatially_invalid_pts_ignored_in_b*: 0
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Missing Value Statistics
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a_missing_count*: 5414232
a_missing_fraction*: 0.3840
b_missing_count*: 5854000
b_missing_fraction*: 0.4152
common_missing_count*: 5384665
common_missing_fraction*: 0.3819
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NaN Statistics
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a_nan_count*: 0
a_nan_fraction*: 0.000
b_nan_count*: 0
b_nan_fraction*: 0.000
common_nan_count*: 0
common_nan_fraction*: 0.000
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Numerical Comparison Statistics
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correlation*: 0.9594
diff_outside_epsilon_count*: 44777
diff_outside_epsilon_fraction*: 0.005451
max_delta*: 0.000
max_diff*: 119.9
mean_delta*: -0.08277
mean_diff*: 0.08277
median_delta*: 0.000
median_diff*: 0.000
min_delta*: -119.9
mismatch_points_count*: 543679
mismatch_points_fraction*: 0.03856
perfect_match_count*: 8169897
perfect_match_fraction*: 0.9945
r-squared correlation*: 0.9204
rms_val*: 2.269
std_val*: 2.267
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