Step1Ozone Variable Comparison

report produced with glance, version 0.3.5
analysis generated Tue Sep 24 15:03:21 2024 by user richard.young on rhw1194.star1.nesdis.noaa.gov

File A:

path: /data/home004/richard.young/081D/M01/V8TOZ-EDR-v1r0_M01_s20240321000258_e20240321000558_c202409241253560.nc
md5sum for File A: d2c5caa242c22a07eb0ba0379edf54a2
last modified: Tue Sep 24 14:53:41 2024

File B:

path: /data/home004/richard.young/081D/M01/V8TOZ-EDR_v1r0_m01_s202403210002580_e202403210005580_c202409201731230.nc
md5sum for File B: 91deb427ccc0d28516aec1ea700ad351
last modified: Tue Sep 24 14:54:08 2024

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

Original Data

Comparison Information

variable name: Step1Ozone
epsilon value: 0.0460842
"missing" data value in A: -9999.0
"missing" data value in B: -9999.0
units in A: Dobson
units in B: Dobson

Statistical Summary

Finite Data Statistics

a_finite_count*: 719
a_finite_fraction*: 0.74895833
b_finite_count*: 719
b_finite_fraction*: 0.74895833
common_finite_count*: 719
common_finite_fraction*: 0.74895833
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*: 0.046084200
epsilon_percent*: None
max_a*: 490.16016
max_b*: 490.16016
mean_a*: 460.84244
mean_b*: 460.84244
median_a*: 461.24142
median_b*: 461.24142
min_a*: 427.90930
min_b*: 427.90930
num_data_points*: 960
shape*: (30, 32)
spatially_invalid_pts_ignored_a*: 0
spatially_invalid_pts_ignored_b*: 0
std_val_a*: 12.613075
std_val_b*: 12.613077

Missing Value Statistics

a_missing_count*: 241
a_missing_fraction*: 0.25104167
b_missing_count*: 241
b_missing_fraction*: 0.25104167
common_missing_count*: 241
common_missing_fraction*: 0.25104167

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*: 0.00024414062
max_diff*: 0.00024414062
mean_delta*: -2.2920017e-06
mean_diff*: 1.1714676e-05
median_delta*: 0.0000000
median_diff*: 0.0000000
min_delta*: -0.00024414062
mismatch_points_count*: 0
mismatch_points_fraction*: 0.0000000
perfect_match_count*: 629
perfect_match_fraction*: 0.87482615
r-squared correlation*: 1.0000000
rms_val*: 3.6241369e-05
std_val*: 3.6168822e-05

Variable Attributes