channel_12_brightness_temperature Variable Comparison

report produced with glance, version 0.3.3.2
analysis generated Mon Feb 12 22:51:55 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-8.2016210.220000.hdf
md5sum for file A: 1c32280112e69ac0bf0f82d14890bbab
last modified: Mon Feb 12 21:57:44 2018

file B:

path: /home/graemem/workspace/20180207_geocat_instrument_file_update/test/instr_v0_5/geocatL1.HIMAWARI-8.2016210.220000.hdf
md5sum for file B: 96b51b16eb5f929028f41937e351feb0
last modified: Mon Feb 12 22:23:37 2018

Original Data

Comparison Information

variable name: channel_12_brightness_temperature
epsilon value: 0.0
"missing" data value in A: -32768
"missing" data value in B: -32768
units in A: K
units in B: K

Statistical Summary

Finite Data Statistics

a_finite_count*: 23138460
a_finite_fraction*: 0.76490777
b_finite_count*: 23138460
b_finite_fraction*: 0.76490777
common_finite_count*: 23138460
common_finite_fraction*: 0.76490777
finite_in_only_one_count*: 0
finite_in_only_one_fraction*: 0.0000000

General Statistics

a_missing_value*: -32768
b_missing_value*: -32768
epsilon*: 0.0000000
epsilon_percent*: None
max_a*: 276.52944
max_b*: 276.52944
mean_a*: 253.15865
mean_b*: 253.15865
median_a*: 256.00085
median_b*: 256.00085
min_a*: 204.55580
min_b*: 204.55580
num_data_points*: 30250000
shape*: (5500, 5500)
spatially_invalid_pts_ignored_a*: 0
spatially_invalid_pts_ignored_b*: 0
std_val_a*: 15.751960
std_val_b*: 15.751960

Missing Value Statistics

a_missing_count*: 7111540
a_missing_fraction*: 0.23509223
b_missing_count*: 7111540
b_missing_fraction*: 0.23509223
common_missing_count*: 7111540
common_missing_fraction*: 0.23509223

NaN Statistics

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*: 0
diff_outside_epsilon_fraction*: 0.0000000
max_delta*: 0.0000000
max_diff*: 0.0000000
mean_delta*: 0.0000000
mean_diff*: 0.0000000
median_delta*: 0.0000000
median_diff*: 0.0000000
min_delta*: 0.0000000
mismatch_points_count*: 0
mismatch_points_fraction*: 0.0000000
perfect_match_count*: 23138460
perfect_match_fraction*: 1.0000000
r-squared correlation*: 1.0000000
rms_val*: 0.0000000
std_val*: 0.0000000