CMI Variable Comparison

report produced with glance, version 0.3.3
analysis generated Tue Mar 28 19:13:00 2017 by user hongz on imaginator.ssec.wisc.edu

file A:

path: /fjord/awg/ait/dc/noaa/goesr/unmodified/abi/20170321/L2/G16/CMIPM1/OR_ABI-L2-CMIPM1-M3C10_G16_s20170801800589_e20170801801058_c20170801801091.nc
md5sum for file A: 2371c10063ff0eaf00740137fe38c807
last modified: Tue Mar 21 18:08:23 2017

file B:

path: /iliad/awg_imagery/hongz/data/CMIPM_unmodified/CIMSS_OR_ABI-L1b-RadM1-M3C10_G16_s20170801800589_e20170801801058_c20170801801088.nc
md5sum for file B: 372a3f7a91e7d5282c1f8dc924037900
last modified: Tue Mar 28 17:59:08 2017

Original Data

Comparison Information

variable name: CMI
epsilon value: 0.0
"missing" data value in A: -1
"missing" data value in B: -1
units in A: K
units in B: Kelvin

Statistical Summary

Finite Data Statistics

a_finite_count*: 250000
a_finite_fraction*: 1.000
b_finite_count*: 249999
b_finite_fraction*: 1.000
common_finite_count*: 249999
common_finite_fraction*: 1.000
finite_in_only_one_count*: 1
finite_in_only_one_fraction*: 4.000e-06

General Statistics

a_missing_value*: -1
b_missing_value*: -1
epsilon*: 0.000
epsilon_percent*: None
max_a*: 266.1
max_b*: 265.9
mean_a*: 251.3
mean_b*: 251.1
median_a*: 255.5
median_b*: 255.3
min_a*: 210.7
min_b*: 210.5
num_data_points*: 250000
shape*: (500, 500)
spatially_invalid_pts_ignored_a*: 0
spatially_invalid_pts_ignored_b*: 0
std_val_a*: 10.62
std_val_b*: 10.62

Missing Value Statistics

a_missing_count*: 0
a_missing_fraction*: 0.000
b_missing_count*: 1
b_missing_fraction*: 4.000e-06
common_missing_count*: 0
common_missing_fraction*: 0.000

NaN Statistics

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

Numerical Comparison Statistics

correlation*: 1.000
diff_outside_epsilon_count*: 249999
diff_outside_epsilon_fraction*: 1.000
max_delta*: -0.1200
max_diff*: 0.1798
mean_delta*: -0.1514
mean_diff*: 0.1514
median_delta*: -0.1511
median_diff*: 0.1511
min_delta*: -0.1798
mismatch_points_count*: 250000
mismatch_points_fraction*: 1.000
perfect_match_count*: 0
perfect_match_fraction*: 0.000
r-squared correlation*: 1.000
rms_val*: 0.1519
std_val*: 0.01190