channel_7_emissivity Variable Comparison
report produced with glance, version 0.3.3.2
analysis generated Mon Feb 12 22:48:32 2018 by user graemem on changeo.ssec.wisc.edu
file A:
path: /home/graemem/workspace/20180207_geocat_instrument_file_update/test/instr_v0_4/geocatL1.HIMAWARI-8.2015241.085000.hdf
md5sum for file A: 9cb990a94d6e82a33bef6526ca7dc3c0
last modified: Mon Feb 12 22:00:21 2018
file B:
path: /home/graemem/workspace/20180207_geocat_instrument_file_update/test/instr_v0_5/geocatL1.HIMAWARI-8.2015241.085000.hdf
md5sum for file B: 5f27a5dead2dcc9864e9fdcf77b276d6
last modified: Mon Feb 12 22:26:34 2018
Original Data
Comparison Information
variable name: channel_7_emissivity
epsilon value: 0.0
"missing" data value in A: -999.0
"missing" data value in B: -999.0
units in A: none
units in B: none
Statistical Summary
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Finite Data Statistics
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a_finite_count*: 5784613
a_finite_fraction*: 0.76490750
b_finite_count*: 5784613
b_finite_fraction*: 0.76490750
common_finite_count*: 5784613
common_finite_fraction*: 0.76490750
finite_in_only_one_count*: 0
finite_in_only_one_fraction*: 0.0000000
-
-
General Statistics
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a_missing_value*: -999.00000
b_missing_value*: -999.00000
epsilon*: 0.0000000
epsilon_percent*: None
max_a*: 382.24103
max_b*: 381.60516
mean_a*: 2.3451672
mean_b*: 2.3413684
median_a*: 1.2448910
median_b*: 1.2428896
min_a*: 0.65915984
min_b*: 0.65809786
num_data_points*: 7562500
shape*: (2750, 2750)
spatially_invalid_pts_ignored_a*: 0
spatially_invalid_pts_ignored_b*: 0
std_val_a*: 5.9773827
std_val_b*: 5.9675012
-
-
Missing Value Statistics
-
a_missing_count*: 1777887
a_missing_fraction*: 0.23509250
b_missing_count*: 1777887
b_missing_fraction*: 0.23509250
common_missing_count*: 1777887
common_missing_fraction*: 0.23509250
-
-
NaN Statistics
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a_nan_count*: 0
a_nan_fraction*: 0.0000000
b_nan_count*: 0
b_nan_fraction*: 0.0000000
common_nan_count*: 0
common_nan_fraction*: 0.0000000
-
-
Numerical Comparison Statistics
-
correlation*: 1.0000000
diff_outside_epsilon_count*: 5784613
diff_outside_epsilon_fraction*: 1.0000000
max_delta*: -0.0010619760
max_diff*: 0.63586426
mean_delta*: -0.0038000990
mean_diff*: 0.0038000990
median_delta*: -0.0020054579
median_diff*: 0.0020054579
min_delta*: -0.63586426
mismatch_points_count*: 5784613
mismatch_points_fraction*: 0.76490750
perfect_match_count*: 0
perfect_match_fraction*: 0.0000000
r-squared correlation*: 1.0000000
rms_val*: 0.010587488
std_val*: 0.0098820105
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