O3Initial Variable Comparison

report produced with glance, version 0.3.5
analysis generated Tue Aug 13 18:26:12 2024 by user richard.young on rhw1379.star1.nesdis.noaa.gov

File A:

path: /data/home004/richard.young/Pro-c7-vs-c9/j0118/ref2.nc
md5sum for File A: 2e481469b43c6acf1373106747b54ea7
last modified: Tue Aug 13 18:24:14 2024

File B:

path: /data/home004/richard.young/Pro-c7-vs-c9/j0118/tc.nc
md5sum for File B: b8721935417a36f7b5d444db8a9b5442
last modified: Tue Aug 13 18:07:07 2024

A configuration file was used to control the production of this report.
Please see this copy of the configuration file for details.

Comparison Information

variable name: O3Initial
epsilon value: 0.0115899
"missing" data value in A: -9999.0
"missing" data value in B: -9999.0
units in A: 0.01mm
units in B: 0.01mm

Statistical Summary

Finite Data Statistics
a_finite_count*: 105
a_finite_fraction*: 0.20000000
b_finite_count*: 105
b_finite_fraction*: 0.20000000
common_finite_count*: 105
common_finite_fraction*: 0.20000000
finite_in_only_one_count*: 0
finite_in_only_one_fraction*: 0.0000000

General Statistics
a_missing_value*: -9999.0000
b_missing_value*: -9999.0000
epsilon*: 0.011589900
epsilon_percent*: None
max_a*: 47.368233
max_b*: 47.368225
mean_a*: 11.589897
mean_b*: 11.589896
median_a*: 5.3784356
median_b*: 5.3784356
min_a*: 0.022273844
min_b*: 0.022273844
num_data_points*: 525
shape*: (5, 5, 21)
spatially_invalid_pts_ignored_a*: 0
spatially_invalid_pts_ignored_b*: 0
std_val_a*: 14.373364
std_val_b*: 14.373364

Missing Value Statistics
a_missing_count*: 420
a_missing_fraction*: 0.80000000
b_missing_count*: 420
b_missing_fraction*: 0.80000000
common_missing_count*: 420
common_missing_fraction*: 0.80000000

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*: 1.5258789e-05
mean_delta*: -4.1325887e-07
mean_diff*: 4.1325887e-07
median_delta*: 0.0000000
median_diff*: 0.0000000
min_delta*: -1.5258789e-05
mismatch_points_count*: 0
mismatch_points_fraction*: 0.0000000
perfect_match_count*: 100
perfect_match_fraction*: 0.95238095
r-squared correlation*: 1.0000000
rms_val*: 2.1910803e-06
std_val*: 2.1517551e-06

Variable Attributes

Attribute Name File A Value File B Value
_fillvalue -9999.0 -9999.0
coordinates yearday longitude latitude yearday longitude latitude
long_name First Guess Ozone Profile in Dobson Units First Guess Ozone Profile in Dobson Units
parameter_type V8PRO data V8PRO data
units 0.01mm 0.01mm
valid_range [ 0 1000] [ 0 1000]